Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur, Sincerely hope we are rising up along with our shoppers everywhere in the world. We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our emplo...


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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Kactus Tech , Derailleur Carbon Fiber Bike Pulley Wheel , 0 Degree Road Pedal Cleat Kit , Base within the small business concept of Top quality initially, we want to fulfill more and additional friends within the word and we hope provide the ideal solution and services to you.
Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports Detail:

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur, Sincerely hope we are rising up along with our shoppers everywhere in the world.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for 17t Oversized Pulley Wheel System, Bike Rear Derailleur, Full Carbon Fiber Cages, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
17TSR Carbon Fiber Bike Rear Derailleur Pulleys Jockey Wheel Ceramic Bearing Ultralight Bicycle

72680401

Product description

*12/17T super large size guide wheel set system

*Saves 45% chain friction resistance compared to 11T guide wheels”

*Ceramic bearing version saves more than 2.2 watts of average power compared to the original transmission system

*Full carbon fiber guide arm

*Full 7075 aluminum alloy CNC cutting lightweight guide wheel and TC4 titanium alloy spindle

*17TSR suitable for SRAM RIVAL FORCE RED

*Ceramic Bearing Version Hybrid Ceramic Bearing Version NSK Steel Bearing Version

*Weight: 63 grams

*The ceramic bearing version is 1.2 grams lighter than the steel bearing version

 

Product Information

Components Derailleurs
Gears 21 Speed
Place of Origin: Shenzhen, China (Mainland)
Color: Customized
Weight: 63g
Rear Derailleur: Bike Part
Type: Rear Derailleur
Compatibility Shimano Derailleur System
Material: Carbon Fibre
Size: standard
Application: Bicycle Rear Derailleur Pulley

 

Why replace derailleur pulley wheel

Firstly, porous spring position limit could adjust back tension largely, improve the weakness of original weak stretch, and make the up and down chain tension between guide wheel and cogs much more adequately.

Secondly, the contact tooth number or control tooth number between chain and cogs of rear derailleur 17T is more during gear shifting, it just like to pinch the middle and two sides of some sticks, the larger the control lever, the stronger the control power.

Lastly, after redesign the cage’s rotation curve, the distance between upper guide wheel and the cogs is improved.

 

Installation steps

17TSR-中英文说明书

1.Fist, find the screw of pulley wheel cage in the back of rear derailleur

17TSR-中英文说明书

2.Remove the screw with cross tip Screwdriver

17TSR-中英文说明书

3.Pull out the screw

17TSR-中英文说明书

4. Remove and grease the screw and spring before assembly the new 12-17T carbon cade

17TSR-中英文说明书

5. We suggest fix the spring in the left hole for the first time assembly

17TSR-中英文说明书

6. Grease the titanium axle before assembly new cage

17TSR-中英文说明书

7. Push the spring in the hole

17TSR-中英文说明书

8. Clockwise rotate the cage andpush into rear derailleur

17TSR-中英文说明书

9. Push all when make sure the positioning post right in the position

17TSR-中英文说明书

10. Push back the screw in the hole and fix with cross tip screwdrive

17TSR-中英文说明书

11. Finish


Product detail pictures:

Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports detail pictures

Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports detail pictures

Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports detail pictures

Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports detail pictures

Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports detail pictures


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Bear "Customer initially, High-quality first" in mind, we work closely with our prospects and supply them with efficient and specialist companies for Manufactur standard Ceramic Speed - Wholesale Discount Bike Rear Derailleur Full Carbon Fiber Cages 17t Oversized Pulley Wheel System For Derailleur – Kactus Sports, The product will supply to all over the world, such as: Botswana, Amman, azerbaijan, We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Constance from Sierra Leone - 2015.02.21 12:14
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Amber from Netherlands - 2016.08.16 13:39
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