DOCSLIB.ORG

Electric Bicycle

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Electric Bicycle BULLS BROSE_eMTB_BBC Page 1 Monday, October 23, 2017 11:38 AM IMPORTANT READ CAREFULLY BEFORE USE KEEP SAFE FOR LATER REFERENCE Electric bicycle OPERATING INSTRUCTIONS EN E-St ream BULLS BROSE_eMTB_BBC Page 2 Monday, October 23, 2017 11:38 AM Copyright © BULLS Bikes USA Distribution or reproduction of these operating instructions and utilization or communication of their content is prohibited unless expressly approved. Any infringement will render the offender liable for compensation. All rights reserved in the event that a patent, utility model or industrial design is registered. BULLS BROSE_eMTB_BBC Page 1 Data sheet Name of the purchaser: Date of purchase: Model: Frame number: Type number: Unladen weight (lbs): Tire size: Recommended tire pressure (bar)*: front: rear: Wheel circumference (mm): Company stamp and signature: *After a tire change, refer to the tyre markings for the permitted tire pressures and make sure that they are observed. The recommended tire pressure must not be exceeded. 1 BULLS BROSE_eMTB_BBC Page 2 Technical data 1 Technical data Bicycle Transportation temperature 41°F - 77°F Ideal transportation temperature 50°F - 59°F Storage temperature 41°F - 77°F Ideal storage temperature 50°F - 59°F Operation temperature 41°F - 95°F Working environment temperature 59°F - 77°F Charging temperature 50°F - 86°F Power output/system 250 W (0.25 W) Shut-off speed - Class 1 bicycle 20 mph Shut-off speed - Class 3 bicycle 28 mph Table 1: Bicycle technical data Battery Transportation temperature 41°F - 77°F Ideal transportation temperature 50°F - 59°F Storage temperature 41°F - 77°F Ideal storage temperature 50°F - 59°F Charging ambient temperature 50°F - 86°F Table 2: Battery technical data 2 BULLS BROSE_eMTB_BBC Page 3 Technical data Command console with display Operating temperature 41 °F to 95 °F Storage temperature 41 °F to 77 °F Table 3: Technical data for battery of the command console with display Emissions A-weighted emission sound pressure level < 70 dB(A) Total vibration level for the hands and <2.5m/s² arms Highest effective value of weighted <0.5m/s² acceleration for the entire body Table 4: Emissions from the bicycle* *The safety requirements as per Electromagnetic Compatibility Directive 2014/30/EU have been met. The bicycle and the charger can be used in residential areas without restriction. USB port Charge voltage 5V Charging current max. 500 mA Table 5: USB port technical data Tightening torque Axle nut tightening torque 35 Nm - 40 Nm Handlebars clamping screw maximum 5Nm - 7Nm tightening torque* 3 BULLS BROSE_eMTB_BBC Page 4 Table of contents 1 Technical data 2 2 About these instructions 8 2.1 Manufacturer 8 2.2 Laws, standards and directives 9 2.3 Other valid documents 9 2.4 Subject to change 10 2.5 Language 10 2.6 Identifying 11 2.6.1 Operating instructions 11 2.6.2 Bicycle 11 2.7 For your safety 13 2.7.1 Instruction, training and customer service 13 2.7.2 Basic safety notes 14 2.7.3 Warnings 14 2.7.4 Safety markings 15 2.8 For your information 15 2.8.1 Instructions for actions 15 2.8.2 Information on the type plate 15 2.8.3 Language conventions 18 2.9 Type plate 19 3 Safety 20 3.1 Requirements for the rider 20 3.2 Personal protective equipment 20 3.3 Proper use 20 3.3.1 City and trekking bicycle 21 3.3.2 Mountain bike 21 3.4 Improper use 22 3.5 Personal protective equipment 22 3.6 Duty of care 23 3.6.1 User 23 3.6.2 Rider 24 4 Description 25 4.1 Overview 25 4.2 Handlebars 26 4.3 Wheel and fork 27 4.3.1 Valve 27 4.3.2 Suspension 28 4.4 Brake system 30 4.4.1 Rim brake 30 4.4.1.1 Locking lever 31 4 BULLS BROSE_eMTB_BBC Page 5 Table of contents 4.4.2 Disc brake 32 4.5 Electric drive system 33 4.5.1 Battery 35 4.5.1.1 Operating and charge status indicator 37 4.5.2 Running light 37 4.5.3 Display 37 4.5.3.1 USB port 39 4.5.3.2 Displays 39 5 Transportation, storage and assembly 42 5.1 Transportation 42 5.2 Storing 44 5.2.1 Break in operation 44 5.2.1.1 Preparing a break in operation 45 5.2.1.2 Carrying out break in operation 45 5.3 Assembly 46 5.3.1 Unpacking 46 5.3.2 Scope of delivery 47 5.3.3 Commissioning 47 5.3.3.1 Checking the battery 49 5.4 Installing the wheels with quick release 50 6 Adjusting the bicycle to the rider 51 6.1 Adjusting the saddle 51 6.1.1 Determining the seat height 51 6.1.2 Clamping the seat post with the quick release 52 6.1.3 Adjusting the sitting position and saddle tilt 53 6.2 Setting the handlebars 53 6.3 Setting the stem with quick release 54 6.4 Checking the clamping force of the quick releases 55 6.5 Basic setting for suspension and damping 56 6.5.1 Adjusting the hardness of the spring elements 56 6.5.1.1 Adjusting the hardness of the steel suspension fork 56 6.5.1.2 Adjusting the hardness of the air suspension elements 57 6.5.1.3 Front wheel 57 6.5.2 Setting the rebound damper 59 6.5.3 Setting the compression damper 61 6.6 Setting the grip distance of the brake lever 62 6.6.1 Hydraulically operated rim brake 62 6.6.2 Hydraulically operated disc brake 63 7 Operation 64 7.1 Before each ride 66 5 BULLS BROSE_eMTB_BBC Page 6 Table of contents 7.2 Using the kickstand 68 7.3 Using the pannier rack 69 7.4 Battery 71 7.4.1 Removing the integrated battery 73 7.4.2 Inserting the integrated battery 73 7.4.3 Charging the battery 74 7.4.4 Waking the battery 76 7.5 Electric drive system 77 7.5.1 Switching on the drive system 77 7.5.2 Switching off the drive system 78 7.6 Command console with display 79 7.6.1 Using the pushing aid 79 7.6.2 Using the running light 80 7.6.3 Using the main beam 80 7.6.4 Selecting the level of assistance 80 7.6.5 Journey information 81 7.6.5.1 Switching the displayed journey information 81 7.6.5.2 Resetting all values in TOUR menu 81 7.6.6 Using the USB port 82 7.6.7 Using Bluetooth connection 82 7.6.7.1 Activating Bluetooth connectivity 82 7.6.7.2 Deactivating Bluetooth connectivity 83 7.7 Gear shift 84 7.8 Brakes 85 7.8.1 Using the brake 86 7.9 Suspension and damping 87 7.9.1 Locking the front wheel suspension 87 7.9.1.1 Fork lock on the suspension head 87 7.9.1.2 Fork lock on handlebars, version I 88 7.9.1.3 Fork lock on handlebars, version II 88 7.9.1.4 Fork lock on handlebars, version III 89 7.9.1.5 Fork lock on handlebars, version IV 89 7.9.1.6 Fork lock on handlebars, version V 89 7.9.2 Locking the compression damper 90 8 Maintenance 91 8.1 Cleaning and servicing 92 8.1.1 Battery 92 8.1.2 Display 92 8.1.3 Basic cleaning and preservation 93 8.1.4 Chain 93 8.2 Maintenance 94 6 BULLS BROSE_eMTB_BBC Page 7 Table of contents 8.2.1 Wheel 94 8.2.2 Brake system 95 8.2.3 Electrical cables and brake cables 95 8.2.4 Gear shift 95 8.2.5 USB port 95 8.2.6 Chain or belt tension 95 8.3 Service 97 8.4 Correcting and repairing 98 8.4.1 Using original parts only 98 8.4.1 Wheel quick release 99 8.4.1.1 Clamping the clamping lever 100 8.4.1.2 Clamping version I 100 8.4.1.3 Clamping version II 101 8.4.1.4 Clamping version III 102 8.4.1.5 Clamping version IV 103 8.4.1.6 Clamping version V 104 8.4.2 Adjusting the tire pressure 107 8.4.2.1 Dunlop valve 107 8.4.2.2 Presta valve 108 8.4.2.3 Schrader valve 109 8.4.3 Adjusting the gear shift 110 8.4.3.1 Cable-operated gear shift, single-cable 110 8.4.3.2 Cable-operated gear shift, dual-cable 111 8.4.3.3 Cable-operated twist grip, dual-cable 112 8.4.4 Replacing the lighting 113 8.4.5 Setting the lamp 113 8.4.6 Repair by the specialist dealer 113 8.4.7 First aid for system messages 114 8.4.7.1 First aid 114 8.4.7.2 Specific error eradication 115 8.4.8 The electric drive system of drive system do not start up 116 8.5 Accessories 117 8.5.1 Child seat 118 8.5.2 Bicycle trailer 120 9 Recycling and disposal 121 10 EC declaration of conformity 123 11 List of tables 124 12 Table of figures 125 13 Index 127 7 BULLS BROSE_eMTB_BBC Page 8 About these instructions 2 About these instructions Read these operating instructions before commissioning the bicycle in order to use all the functions correctly and safely.
Load more

Recommended publications
  • 0823Guidance MANUAL手册2013正确.Ai
    www.dahon.com OWNER'S MANUAL Parts Guide 01. Wheel 09. Frame 02. Rear Derailleur 10. Head Set 03. Chain 11. Handlepost 04. Crank Set 12. Handlebars 05. Pedal 13. Brake Lever 06. Seat Post 14. Fork 07. Saddle 15. Brakes 08. Bolts for Bottle Cage NOTE: This manual is meant to act as a guide only. Dahon recommends that your bicycle is regularly serviced by a qualified bicycle mechanic. 02 Contents Section 1. First ......................................................................................... 04 A. Bike Fit ............................................................................................. 04 B. Safety ............................................................................................... 04 C. Manual ............................................................................................. 04 Section 2. Safety ...................................................................................... 05 A. The Basics ........................................................................................ 05 B. Riding Safety ..................................................................................... 05 C. Wet Weather Riding ........................................................................... 05 D. Night Riding .......................................................................................06 Section 3. Fit .............................................................................................. 07 A. Saddle Position ................................................................................
    [Show full text]
  • Give Me a Brake
    Give Me a Brake Provided by TryEngineering - www.tryengineering.org L e s s o n F o c u s Lesson focuses on brakes, force, and friction, using bicycle rim brakes to demonstrate basic braking mechanisms to stop, slow, or prevent motion. Lesson Synopsis The Give Me a Brake activity explores the concept of how brakes can stop or slow mechanical motion. Students examine the operation of a bicycle brake and use low cost materials to devise a simple braking system, then work as a team to suggest improvements to current bicycle brake designs. Y e a r L e v e l s Year 7 – Term 2, Year 8 – Term 2, Year 10 – Term 3 O b j e c t i v e s Learn about braking systems. Learn about force and friction. Learn about the interaction between different materials. Learn about teamwork and the engineering problem solving/design process. Anticipated Learner Outcomes As a result of this activity, students should develop an understanding of: force and friction brakes impact of engineering and technology on society engineering problem solving teamwork Lesson Activities Students learn about how basic rim bicycle brakes work, and discuss force and friction. Students work in teams to experience a simple braking system using three different materials, they discuss advantages of each, develop recommend changes to improve bicycle braking systems, and present to class. Resources/Materials Teacher Resource Documents (attached) Student Resource Sheets (attached) Student Worksheet (attached) Give Me a Brake Page 1 of 9 Developed by IEEE as part of TryEngineering Modified and aligned to Australian Curriculum www.tryengineering.org by Queensland Minerals and Energy Academy Alignment to Curriculum Frameworks See attached curriculum alignment sheet.
    [Show full text]
  • Richard's 21St Century Bicycl E 'The Best Guide to Bikes and Cycling Ever Book Published' Bike Events
    Richard's 21st Century Bicycl e 'The best guide to bikes and cycling ever Book published' Bike Events RICHARD BALLANTINE This book is dedicated to Samuel Joseph Melville, hero. First published 1975 by Pan Books This revised and updated edition first published 2000 by Pan Books an imprint of Macmillan Publishers Ltd 25 Eccleston Place, London SW1W 9NF Basingstoke and Oxford Associated companies throughout the world www.macmillan.com ISBN 0 330 37717 5 Copyright © Richard Ballantine 1975, 1989, 2000 The right of Richard Ballantine to be identified as the author of this work has been asserted by him in accordance with the Copyright, Designs and Patents Act 1988. • All rights reserved. No part of this publication may be reproduced, stored in or introduced into a retrieval system, or transmitted, in any form, or by any means (electronic, mechanical, photocopying, recording or otherwise) without the prior written permission of the publisher. Any person who does any unauthorized act in relation to this publication may be liable to criminal prosecution and civil claims for damages. 1 3 5 7 9 8 6 4 2 A CIP catalogue record for this book is available from the British Library. • Printed and bound in Great Britain by The Bath Press Ltd, Bath This book is sold subject to the condition that it shall nor, by way of trade or otherwise, be lent, re-sold, hired out, or otherwise circulated without the publisher's prior consent in any form of binding or cover other than that in which it is published and without a similar condition including this condition being imposed on the subsequent purchaser.
    [Show full text]
  • J. M. Downer. Bicycle Brake
    (No Model.) J. M. DOWNER. BICYCLE BRAKE. No. 606,834., _ ‘ Patented June 28, 1898. 1 % f llmrnn FFlCFt JOHN MITCHELL DOWNER, OF TORONTO, CANADA. BICYCLE-BRAKE. SPECIFICATION forming part of LettersPatent No. 606,334, dated June 28, 1898.. Application ?led Decen1her.18,‘189‘6. Serial No, 616,150. (No model.) To aZZ whom it may concern. Referring ?rst more particularly to Figs. 1 Be it known that I, J OHN MITCHELL Dow~ and 2, A represents the hub, formed in one NEH, a subject of the Queen of Great Britain, withor connected to the tubing or framing 55 residing at the city of Toronto, in the county of the bicycle and provided with anysuitable of York and Province of Ontario, Canada, antifrietion "devices a a to insure easy run have invented a certain new and useful Im ning, B and B’ are the pedal~crank_s_, and O provement in Bicycle-Brakes, of which the the driving-axle, all‘ of any approved con following is a speci?cation. ‘ struction. - D is the sprocket, ?xed upon said This invention relates to bicycle- brakes axle as usual and by preference having of that class which are applied through the formed upon its inner face an annular groove sprocket driving-wheel by the action of back cl to loosely receive the rim of a tubular ex pedaling, and has for its object to produce a tension A’ of the hub or framing A. This brake which shall be positive and direct in tubular extension is preferably somewhat 65 its action, easily applied, either instantane— larger in diameter than the main body of the onsly or gradually, and one which shall be hub and serves to inclose and protect myim simple and cheap in construction, not liable proved brake mechanism, which, as herein~ to get out of order, and one which will not add before pre1nised,consists of one or more brake materially to the weight of the bicycle or inter shoes E, pivoted at e to the inner face of the fere in any way with its easy running.
    [Show full text]
  • Design of a Hydraulic Bicycle Brake Housed Within a Bicycle Fork for Increased Aerodynamics
    Design of a Hydraulic Bicycle Brake Housed Within a Bicycle Fork for Increased Aerodynamics Shawn Phillip Gravois Spring 2010 Magna Cum Laude Bachelor of Science in Mechanical Engineering Introduction The purpose of this design project is to design an original front brake for a time trial bicycle. A time trial is an individual cycling event, where each rider is timed on their completion of a set course. Typically, specialized bikes are used for time trialing, which are more aerodynamic than standard road bikes. Figure 1 below shows an example of a typical road bike (left) and a typical time trial bike (right). http://www.roadcycling.com/reviews/Cervelo.shtml Figure 1: Road bike (left) and time trial bike (right). A rider is limited to how much power they can produce, thus the increased aerodynamics of a time trial bike allows the rider to complete the course more quickly, without having to produce more power. Time trialists usually use aero wheels, handlebar extensions, streamlined helmets, and tighter clothing to reduce the total drag on them when riding. Any further increases to the aerodynamics of a time trial bike help to further reduce the course time of the rider, so companies are continually working to streamline their bikes. Typically, the front brake is a dual pivoting caliper mounted to the front of the front fork as shown in the above Figure 1, but many companies have looked into changing the brake locations in order to streamline the bike and reduce drag. Companies have recently mounted the front brake behind the front fork and most recently Trek has mounted a mechanical cable operated brake in the front fork.
    [Show full text]
  • Bike Tune Up
    Bike Tune Up March 14, 2007 Contents What You Will Need For Tuning Your Bicycle: . 3 What if you get in over your head? . 3 Step 1: Adjust Headset . 4 Step 2: Bottom Bracket Adjustment . 6 Pedals . 7 Step 3: Adjust The Front Wheel Bike Hub . 9 Step 4: Adjust Rear Wheel Hubs . 11 Coaster Brake . 11 Three-Speed Wheels . 11 Derailleur-Equipped and BMX Bicycle Wheels . 11 Overhauling . 12 Freewheels - Overhaul, General Care and Troubleshooting . 12 Step 5: Wheel Truing . 14 Unbending A Bicycle Bent Wheel . 15 Flat Spots . 16 Kinks . 17 Broken Spokes . 17 Step 6: Bike Brake Adjustment . 19 If It Is A Sidepull Or Centerpull Brake: . 21 If It Is A Cantilever Bike Brake: . 21 Replacing A Cable . 22 The Brake Pads . 25 Diagnosing Brake Stickiness . 25 Hand Levers . 25 Step 7: Adjust The Rear Derailleur . 27 Replacing a Cable . 29 Step 8: Adjust The Front Derailleur . 31 Replacing a Cable . 33 Step 9: Finish The Tune-Up . 34 1 2 What You Will Need For Tuning Your Bicycle: • This Presentation • An adjustable wrench or set of wrenches • Tongue and groove pliers, sometimes called ”channellocks” • Bicycle bearing cone wrenches (approx. $8 at bike stores) Figure 1: cone wrench • Oil, grease, and non-flammable, non-toxic cleaning solvent • A couple of screwdrivers • A freewheel remover (maybe) Figure 2: Freewheel Remover • Patience - This is the most important ingredient What if you get in over your head? Ask a friend, or call the mechanic at the local bike shop for advice. In the worst case, you would have to take the bike into the shop and pay for professional help, which would still cost less than a complete tune-up anyway.
    [Show full text]
  • Falcon Bikes Co Manual 2019 V5.Indd
    Guide & User Manual Standard Guarantee for MV Sports Ltd Should any original component prove defective in terms of workmanship within its warranty period, we will replace it. Warranty period for our bicycles is as follows. Rigid frames & forks – 1 year Suspension frame & forks – 1 year Carbon & all other components – 1 year Exclusions: Tyres, Inner Tubes & Accessories This warranty does not include labour and transportation charges. The company cannot accept any responsibility for consequential or special damage. This warranty applies only to the original retail purchaser who must produce proo f of purchase in order to validate any claim. This warranty applies only in the case of defective components and does not cover the effects of normal wear, nor damage caused by accident, abuse, excessive loads, neglect, improper assembly, improper maintenance or the addition of any item inconsistent with the original intended use of the bicycle. No bicycle is indestructible and no claims can be accepted for damage caused by improper use, competition use, stunt riding, ramp jumping or similar activities. Claims MUST be submitted through your retailer. Your statutory rights are not affected. All of our bicycles conform to one of the following standards: Please refer to the bicycle frame for the relevant ISO standard. The company reserves the right to change or amend any specification without notice. All information is correct at time of printing. Maximum Weight Limit ISO 4210-1 / ISO 4210-2 = City, Trekking, Mountain & Road bicycles - Maximum permissible total weight limit of rider, bicycle and luggage = 135kg ISO mark 4210-6 = Young Adult bicycles - Maximum permissible total weight limit of rider, bicycle and luggage = 90kg ISO 8098 = Young children - Maximum permissible total weight limit of rider, bicycle and luggage = 60kg” Your Bicycle - Owner’s Responsibility In this manual we describe and illustrate how to ride safely and keep your bicycle in a safe, trouble free operating condition.
    [Show full text]
  • Ebike Owner's Manual
    EBIKE OWNER'S MANUAL This manual contains important safety information. Please read and keep for future reference. TOUTEG Motorized bicycles are new to most riders so in the interest of safe cycling make sure you read, understand, and follow the instructions in this manual. This manual contains important safety, signal words such as DANGER, WARNING, CAUTION, IMPORTANT, and NOTE or NOTICE. These are important signal words telling you to pay special attention to that text as rider safety is involved. This symbol will appear in areas of critical rider safety. DANGER and WARNING: Pay special attention to these since failure to do so could result in serious injury or death to the rider or others. CAUTION: If not followed these instructions could result in injury or mechanical failure or damage to the bicycle. NOTE or NOTICE or IMPORTANT: These specify something that is of special interest. Read and pay close attention as your safety and that of your bicycle are involved. IMPORTANT: Read the BEFORE RIDING section and check that all parts are installed and working as per this manual. If you understand how the bicycle operates, you will get the best performance. When you read this manual, compare the illustrations to the bicycle. Learn the location of all the controls and parts as well as how they work. KEEP THIS BOOK FOR FUTURE REFERENCE. CAUTION Before you ride the bicycle, check the brakes and other parts of the bike. Make sure all parts are assembled correctly, securely tightened and working properly. Take your first ride in a large, open, level area away from traffic.
    [Show full text]
  • R8050 Series ULTEGRA SW-R9150 SM-EWC2 SW-R9160 SM-JC40 SW-R610 SM-JC41
    (English) DM-R8050-02 Dealer's Manual ROAD MTB Trekking City Touring/ URBAN SPORT E-BIKE Comfort Bike R8050 series ULTEGRA SW-R9150 SM-EWC2 SW-R9160 SM-JC40 SW-R610 SM-JC41 ST-R8050 SM-BTR1 ST-R8060 BT-DN110 ST-R8070 BM-DN100 FD-R8050 SM-BA01 RD-R8050 SM-BCR1 SM-BCR2 BR-R8070 SM-BCC1 SM-EW90-A SM-RT800 SM-EW90-B EW-RS910 EW-WU111 EW-SD50 EW-SD50-I EW-JC130 CONTENTS IMPORTANT NOTICE ..............................................................................................5 TO ENSURE SAFETY ...............................................................................................6 LIST OF TOOLS TO BE USED ................................................................................20 INSTALLATION .....................................................................................................22 Electric wire wiring diagram (overall conceptual diagram) ....................................................................22 Electric wire wiring diagram (junction A side) .........................................................................................25 Using the Shimano original tool TL-EW02 ................................................................................................33 Installation of the dual control lever and brake cable ............................................................................34 Installation of the front derailleur ............................................................................................................39 Installation of the rear derailleur ..............................................................................................................44
    [Show full text]
  • Bicycle Owner's Manual
    PRE-RIDE CHECKLIST Bicycle Are you wearing a helmet and other Are your wheels’ quick-releases properly appropriate equipment and clothing, such fastened? Be sure to read the section on proper as protective glasses and gloves? Do not wear operation of quick-release skewers (See PART I, loose clothing that could become entangled in Section 4.A Wheels). Owner‘s Manual the bicycle (See PART I, Section 2.A The Basics). Are your front and rear brakes functioning Are your seatpost and stem securely fastened? properly? With V-brakes, the quick release Twist the handlebars firmly from side to side “noodle” must be properly installed. With while holding the front wheel between your cantilever brakes, the quick release straddle knees. The stem must not move in the steering cable must be properly attached. With caliper tube. Similarly, the seatpost must be secure in brakes the quick release lever must be closed. the seat tube (See PART I, Section 3. Fit). With any rim brake, the brake pads must make firm contact with the rim without the brake Are you visible to motorists? If you are riding at levers hitting the handlebar grip (See PART I, dusk, dawn or at night, you must make yourself Section 4.C Brakes). visible to motorists. Use front and rear lights With hydraulic disc brakes, check that the and a strobe or blinker. Reflectors alone do BICYCLE not provide adequate visibility. Wear reflective lever feels firm, does not move too close to the clothing (See PART I, Section 2.E Night Riding handlebar grip, and there is no evidence of and PART II, A.
    [Show full text]
  • E Lectricbicycle
    COVER_BULLS_BOSCH_Purion_BBC Page 1 Thursday, September 14, 2017 9:32 AM IMPORTANT READ CAREFULLY BEFORE USE KEEP SAFE FOR LATER REFERENCE E l e c t r i c b i c y c l e O P E R A T I N G EN I N S T R U C T I ON S C r o s s E , C r o s s E 8 , U r b a n , Grinder, T w e n t y 4 , Am i n g a , S i x 5 0, Twenty9, M o n s t e r , C r u i s e r, C r o s s M o v e r S p e e d , C r o s s L i t e, Iconic, Sentinel, Six50 E 2 Street COVER_BULLS_BOSCH_Purion_BBC Page 2 Thursday, September 14, 2017 9:32 AM Copyright © BULLS Bikes USA Distribution or reproduction of these operating instructions and utilization or communication of their content is prohibited unless expressly approved. Any infringement will render the offender liable for compensation. All rights reserved in the event that a patent, utility model or industrial design is registered. BULLS_BOSCH_Purion_BBC Page 1 Data sheet Name of the purchaser: Date of purchase: Model: Frame number: Type number: Unloaded weight (lbs): Tire size: Recommended tire pressure (psi)*: front: rear: Wheel circumference (mm): Company stamp and signature: *After a tire change, refer to the tire markings for the permitted tire pressures and make sure that they are observed. The recommended tire pressure must not be exceeded. 1 BULLS_BOSCH_Purion_BBC Page 2 Technical data 1 Technical data Bicycle Transportation temperature 41°F - 77°F Ideal transportation temperature 50°F - 59°F Storage temperature 41°F - 77°F Ideal storage temperature 50°F - 59°F Operation temperature 41°F - 95°F Working environment temperature
    [Show full text]
  • Calculation of Rear Brake Power and Rear Brake Work During Skidding On
    J Sci Cycling.Vol. 8(3), 33-38 DOI : 10.28985/1920.jsc.06 RESEARCH ARTICLE Open Access Calculation of rear brake power and rear brake work during skidding on paved and gravel cycling surfaces Matthew C Miller1, Aden A Tully2, Adam M Miller1, Stephen R Stannard1 and Philip W Fink1 * Abstract The use of a brake power meter at each wheel of a bicycle is a valid means to calculate energy losses due to braking. However, methodology utilizing the torque and angular velocity at each wheel independently are not able to reflect energy lost to braking when the rear wheel is skidding. This study tested the possibility of using the angular velocity of the front wheel, but the torque of the rear brake, to calculate rear brake power. Two cyclists completed 100 braking trials across three days on a mixture of paved and gravel surfaces with a mixture of skidding and non-skidding. The estimated total energy removed from the bicycle-rider system was calculated as the sum of brake work and estimates of drag and rolling resistance. This energy removed from the bicycle-rider system displayed a strong positive relationship with the change in kinetic energy of the bicycle-rider system during braking on paved (r2=0.955; p<0.0001) and gravel surfaces paved (r2=0.702; p<0.0001). There was no difference between these measurements overall (p<0.05), however there is some error of measurement when skidding on gravel. The findings in the present investigation indicate that rear brake work is underestimated when using the angular velocity at the rear wheel during skidding, but that utilising the angular velocity of the front wheel is a valid means of calculating rear brake power.
    [Show full text]