High Performance Embroidering Machine Bearing - 17TSE Oversized pulley wheel System – Kactus Sports Detail:
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 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
Product detail pictures:
Related Product Guide:
The best cycling shoes reviewed 2018: entry level models through to stiff soled race kicks | Spd Pedals
Shimano Launches Deore XT Flat & Saint SPD Pedals | Road Bike Clipless Pedals
Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for High Performance Embroidering Machine Bearing - 17TSE Oversized pulley wheel System – Kactus Sports, The product will supply to all over the world, such as: Estonia, Rome, Bulgaria, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!
By David from Luxemburg - 2015.05.22 12:13
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Eve from Provence - 2016.05.21 12:31
-
Factory wholesale Mountain Bikes Pedal - Disco...
-
High Quality for Oversized Pulley Wheel System ...
-
OEM/ODM Manufacturer Bicycle Derailleur Kit - ...
-
High Quality for Oversized Pulley Wheel System ...
-
Manufacturer for Bike Guide Wheel System - Bic...
-
OEM China Shimano Derailleur Kit - Bike Pedal ...