Cheapest Price Door Window Rollers Type Sliding Door Nylon Guide Wheel S - 17TSE Oversized pulley wheel System – Kactus Sports

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Bicycle Parts Bike Jockey Carbon Fiber Wheel 17TSE Bicycle Rear Derailleur Pulleys 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 cage *Full 7075 aluminum alloy CNC cutting lightweight guide wheel and TC4 titanium alloy spindle *17TSE is suitable for SRAM ETAP *Ceramic ...

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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Flat Pedals Road Bike , Spd Cleat Pedal , Quick Release Skewers For Mtb Road Bike , Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

Cheapest Price Door Window Rollers Type Sliding Door Nylon Guide Wheel S - 17TSE Oversized pulley wheel System – Kactus Sports Detail:

Bicycle Parts Bike Jockey Carbon Fiber Wheel 17TSE Bicycle Rear Derailleur Pulleys

20.2

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 cage

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

*17TSE is suitable for SRAM ETAP

*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 Fiber
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

18040739-中英文说明书

Product detail pictures:

Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Cheapest Price Door Window Rollers Type Sliding Door Nylon Guide Wheel S - 17TSE Oversized pulley wheel System – Kactus Sports, The product will supply to all over the world, such as: Egypt, Los Angeles, Kenya, Only for accomplishing the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers, because you win, we win!

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The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Megan from Brasilia - 2015.05.15 10:52

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Helen from Melbourne - 2016.03.08 14:45