Giant VERSION 3.0 User's Manual
Contents
1. g 0 DUAL SUSPENSION QUICK START GUIDE VERSION 0 TABLE OF CONTENTS INTROGUCHON esis teens 2 pg 4 Basic Terms amp Shock Setup Overview e e e e e pg 6 General Maintenance 21 9522 9 ZR XZY 2424 559A na einen neh 04559 aged av 24 NZK 0249524 lt 07 Y a pg 9 Goil SHOCK 30100 pg 10 Setting and Adjusting Gage pg 12 Suspension Settings Glory DE EE EE pg 13 eT pg 13 Reign X CO 1 25 pg 13 Ait SHOCK suste detest eiae i Eet pg 15 Using a shock pump ee ee pg 16 pg 17 Suspension Settings Re Lull Cie E WEE pg 18 Trance X7 Cyphe tia 5 ode be adad 2 0 DE pg 18 b Ie EEEE pg 18 E pg 18 NUKONCF Xiao thetic ey a ye ee pg 18 Setting and Adjusting Rebound Damping eect eee eee ee eee tenet pg 19 Front Suspension Travel and Sag Guide pg 20 Suggested Front Suspension Sag Chart pg 21 INTRODUCTION This booklet is intended as a quick start reference guide to help familiarize you with your new Giant full suspension mountain bike It is not meant to replace the general bicycle owner s manual or the shock and suspension fork manufacturer s technical manuals that also came with your bicycle If you did not receive these manuals please contact your Authorized Giant Retailer We encourage you to read all manuals relating to your bicycle and its suspension components before your first ride All manuals contain important information regardin2. 0 53 14mm 13mm TRANCE 4 20 107mm 6 5 165mm 20 30 1 50 38mm 0 30 0 45 8mm 11mm ANTHEM 3 50 89mm 6 0 152mm 15 25 1 25 32mm 0 19 0 31 S5mm 8mm YUKON FX 4 00 102mm 6 5 165mm 20 30 1 50 38mm 0 30 0 45 8mm 11mm 18 SETTING AND ADJUSTING REBOUND DAMPING Both Coil and Air Shocks See Basic Terms and Shock Setup Overview for definition of rebound damping 1 If you are unfamiliar with rebound damping perform this procedure With full body weight push down on the saddle forcefully to compress the shock Watch and feel how the shock rebounds from compression 2 Next turn the rebound damping knob clockwise until it stops and compress the shock under full body weight Note that the shock rebounds very slowly Next turn the damping knob counterclockwise a few complete turns and re perform your compression testing until the shock rebounds more slowly than with no damping 3 To check the rebound damping rate while riding ride off a curb while seated The rear suspension should bounce only once upon rebound the heavier the rider the more damping will be required Adjust accordingly to accomplish this motion If the suspension bounces more than once turn the damping knob clockwise until one bounce is achieved 19 FRONT SUSPENSION TRAVEL 8 SAG GUIDE To determine your bike s specific front suspension travel adjustments and r
3. 2 With a felt tip marker place a dot on the edge of the collar and the shock body so you can measure full rotations of the shock collar Figure 1 Spring tension collar 12 3 Position your bicycle next to a wall so that you can sit on the bike with both feet on the pedals while steadying yourself with one arm Gently sit on the saddle without bouncing Have a partner measure the eye to eye distance while you are seated on the bike figure 1 Dismount 4 Subtract the weighted eye to eye distance from the un weighted eye to eye distance to determine sag See Sag Recommendations charts for sag distances Sag Recommendations charts Eye to eye shock Recommend Sag measured by Wheel travel length ooo sag shock travel GLORY 8 75 222 3Mm 2 75 70mm 25 35 0 69 0 96 18mm 25mm REIGN X 6 75 171mm 7 875 200mm 2 25 57mm 25 30 0 56 0 68 14mm 17mm 5 For general purpose riding the shock should compress approximately one quarter of its travel please refer to the Sag Recommendations charts for specific recommendations for your frame Turn the shock s tension collar clockwise to increase spring tension decrease shock sag 13 6 If you sit on the bike with minimal tension on the spring and there is less than one quarter of the shock travel a lighter weight spring is needed If you turn the shock tension collar three complete turns and the shock compresses more than a q
4. Topped Out When the shock or fork rebounds quickly enough to cause a clunk at the very top of its upstroke SETUP Please refer to the individual shock manufacturer s technical manuals for specific information on how to adjust the shock on your Giant dual suspension bicycle The shock on your Giant dual suspension bicycle can be adjusted to meet your riding style and weight This booklet is intended as a quick start guide to help you get started It may take a few rides to find your preferred settings Sag All Giant dual suspension bikes rely on sag for it s suspension to work efficiently Please take a few moments to read through this guide to understand sag as it applies to your bicycle pgs 12 17 Setting your bike s sag will greatly enhance your riding experience and the performance of your bicycle Rebound Damping Rebound damping controls the rate of speed at which the shock returns to its original position after responding to a bump force Rebound damping prevents the shock from springing back too quickly This is desirable because it improves the rear suspension s sensitivity to small bumps and the tire s ability to stay in contact with the ground It also helps reduce the pogo stick motion from the rear suspension when the bike encounters a bump while the rider is seated Typically the heavier the rider and higher the necessary spring rate the more rebound damping is required Please refer to this guide for det
5. your bike Prolonged exposure to some such cleaners can damage the surface finish of your frame and or components COIL SHOCK SETUP Glory DH Glory Reign X All coil shock equipped Giant bicycles use the same formula to determine sag and rebound damping see Basic Terms amp Shock setup Overview for definition of sag and rebound damping WARNING Please refer to the manufacturer s technical information for specific details regarding shock function and setup prior to riding your Giant bicycle If you have difficulty with setup please see your Authorized Giant Retailer 10 Maestro equipped mountain bikes rely on rear suspension sag Sag see Basic Terms 8 Shock Setup Overview on page 6 is a critical performance component and is relative to the individual rider s weight See previous sag setting instructions on page 12 for details Giant s Glory DH and Glory frame designs and travel are intended for aggressive freeriding and recreational competitive downhill riding The sag range can accommodate a wide variety of riding styles and terrain The Giant Reign X is an all mountain bicycle designed to handle both aggressive trail riding and light freeriding duties The multi tunable shock can be almost infinitely adjusted for all types of terrain and riding styles 11 SETTING AND ADJUSTING SAG Coil Shocks 1 Turn the spring tension collar counter clockwise until there is minimal tension on the spring figure1
6. ails on how to set rebound damping rate You should also refer to the individual shock manufacturer s technical manual for specific information Pedal Platform A pedal platform system is part of the compression damping circuit in the rear shock on your Maestro bike The system helps to control pedal induced bob on the suspension Please refer to the shock manufacturer s technical manual for specific adjustment information NOTE The linkage design of the Maestro Suspension system is inherently efficient therefore very little or no pedal platform is required to get the best from your bike GENERAL MAINTENANCE 1 Inspect all suspension bolts and tighten if necessary to required torque settings If unsure take your bicycle to your Authorized Giant Retailer immediately for inspection 2 Do not use high pressure water sources to wash or rinse your bicycle Doing so can displace any lubricants that are present as well as possibly forcing water and or contaminants into the bearings that can harm the pivot and bearing reduce performance and cause premature wear Use only low pressure water or a bucket of water with a sponge and a soft nylon bristle brush and mild soap to clean the frame and components We would recommend that you do not use dish washing liquid due to its high salt content that can cause corrosion If using bicycle specific cleaners degreasers please check the manufacturer s recommended amount of time to leave the cleaner on
7. ecommended settings please refer to the fork manufacturer s technical manual A suspension fork is effective at both absorbing bump forces and helping the tire to track the ground for improved traction and braking control When in active mode a fork will rely on sag to keep the front tire in better contact with the ground during braking The chart on page 21 should be used as a general guideline AIR SPRUNG FORKS As a general guide pump the main chamber main spring to a psi equal to 60 of your rider weight in pounds 2 2 1kg Adjust the fork s sag by using the same procedure used for accurately adjusting the sag on your rear shock as described 7 20 COIL SPRUNG FORKS Springs on these types of forks are set at the factory Most have a simple preload adjuster that allows the rider to make the fork firmer or softer depending on rider weight The heavier the rider the firmer the spring setting should be If with no preload you are not achieving the recommended sag then a softer spring is needed and if with maximum preload you are achieving too much sag then a harder spring is needed To check rebound turn the rebound damping knob if applicable counter clockwise until it stops With full body weight push down on the fork forcefully with the front brake on and watch and feel how the fork rebounds Turn the rebound damping knob clockwise until the fork rebounds slightly slower than with no damping the heavier the ride
8. g the safety and operation of your bicycle caution Please refer to the manufacturer s technical information that came with your bicycle for specific details regarding shock function and setup prior to riding your Giant bicycle If you did not receive these technical booklets contact your Authorized Giant Retailer caution you do not understand the quick start instructions or have difficulty with setup please see your Authorized Giant Retailer before riding your Giant bicycle AA WARNING Only Giant Glory and Glory DH model bicycles are engineered for use with dual crown suspension forks Use of dual crown suspension forks on any Giant bicycle other than these models will void the warranty and may result in frame failure which can cause injury or death Giant Bicycle Inc is not responsible for damages to the bike and rider resulting from the use of dual crown forks Basic Terms 8 Shock Set Up Overview TERMS Bottomed Out When a rear shock or suspension fork herein after referred to as shock is compressed completely and all the suspension travel has been used Compression Stroke The motion of the shock in response to an impact Damping Internal mechanism to control the speed of compression or rebound PSI Pounds per square inch Rebound The extension or return stroke of the shock Sag Compression of the shock caused by the rider s static weight Spring Rate The amount of force required to compress the spring
9. o a wall so that you can sit on the bike with both feet on the pedals while steadying yourself with one arm Gently sit on the saddle without bouncing Dismount gently without bouncing and look at how far the O ring has moved down the shaft Measure distance O ring has moved figure 6 4 Add or remove air until desired shock movement is obtained To achieve a high level of accuracy it s best to carry out this procedure whilst wearing normal riding kit including shoes hydration pack any tools and spares etc The shock pump must be removed every time you check the sag NOTES Please refer to the shock manufacturer s technical manual for minimum and maximum working pressures for your shock Refer to the Sag Recommendation Guide on the next page for proper sag measurement NOTES H there is no O ring on the shock body or you cannot clearly see the shock shaft then please use the method for coil sprung bikes using the eye to eye measurement as described on page 12 17 Air Shock Equipped Sag Recommendations Wheel travel EYE 10 eve Recommend Sag measured by lengths sag shock travel REIGN X 6 75 171mm 7 875 200mm 25 30 2 25 57mm 0 56 0 68 14mm 17mm 6 00 152mm 7 875 200mm 25 30 2 00 51mm 0 50 0 60 18mm 15mm TRANCE X 5 00 127mm 7 25 184 1mm 25 30 1 75 44mm 0 44 0 53 11mm 13mm CYPHER 5 00 127mm 7 25 184 1mm 25 30 1 75 44mm 0 44
10. r the more damping will be required SUGGESTED FRONT SUSPENSION SAG GUIDE ALL TYPES 85 85 12 17 100 15 20 120 18 30 140 145 28 37 170 34 50 180 36 54 200 40 60 21 amp GIANT 2006 Giant Bicycle Inc Giant and its symbol are trademarks of Giant Bicycle Inc All rights reserved Printed in Taiwan www giant bicycles com
11. s weight 15 USING A SHOCK PUMP These simple steps will help you get the most accurate use of your shock pump and improve the life of your shock pump 1 When screwing the pump onto the shock do not screw it on all the way until it stops This will damage the seal on the pump and also allow too much air to escape when you remove the pump 2 Watch the pressure gauge on the pump when you screw the pump onto the shock Screw the pump on until the gauge registers a pressure and then another turn At this point you now have a strong air seal 3 When you remove the pump a small amount of air will always be lost If you follow our recommendation above the pressure loss will only be approximately 5 rather than up to 50 if the pump is screwed all the way onto the valve Because of this pressure loss when you have found a pressure that gives you the best performance from your frame you will need to add 5 extra pressure according to the gauge to leave the required pressure in the shock once the pump is removed E g Required pressure is 160psi 5 8psi Pump the shock until the gauge reads 168psi remove the pump 160psi will be left in the shock 16 SETTING AND ADJUSTING SAG Air Shocks 1 Pump the main air chamber to a psi equal to 100 of rider weight in pounds 2 2 0 1kg 2 Push the rubber O ring that is around the shock shaft all the way against the base of shaft closest to shock body 3 Position your bicycle next t
12. uarter of the shock s travel a heavier spring is needed Consult your Authorized Giant Retailer for replacement springs caution Never tighten the spring tension collar past three turns from minimum tension as doing so will cause the spring to coil bind which can cause damage to the spring and internal workings of the shock Suspension Settings and Recommendations Coil Shock Equipped Bikes Glory DH 8 8 rear wheel travel Glory 8 0 rear wheel travel Reign X 6 75 rear wheel travel Giant s Maestro rear suspension design precisely positions the pivots and linkages to give you efficient pedaling and small bump compliance Maestro s pivot placement allows the rear suspension to be completely active under pedaling and braking allowing the rear wheel to react constantly to the terrain 14 AIR SHOCK SETUP Suspension Settings and Recommendations Air Shock Equipped Bikes Reign X 6 75 rear wheel travel Reign 6 0 rear wheel travel Trance X 5 0 rear wheel travel Cypher 5 0 rear wheel travel Trance 4 2 rear wheel travel Anthem 3 5 rear wheel travel Yukon FX 4 0 rear wheel travel Giant cross country trail and all mountain bikes feature an air shock equipped Maestro suspension design Maesitro equipped mountain bikes rely on rear suspension sag Sag see Basic Terms 8 Shock Setup Overview on page 6 is a critical performance component and is relative to the individual rider
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