OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports

Short Description:

Bicycle Rear Derailleur Pulley MTB Road Bike 17TS For Shimano Product description *17T large size guide wheel set system *Saves 60% chain friction resistance compared to 11T guide wheels” *Ceramic bearing version saves more than 2.4 watts of average power compared to the original shifting system *Full carbon fiber cage *Full 7075 aluminum alloy CNC cutting lightweight guide wheel and shaft pin *17TS is suitable for Shimano 5800/5700/4700 /4600 105/Tiagra *Ceramic Bearing Version Stainl...


Product Detail

Product Tags

Related Video

Feedback (2)

Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Bicycle Spare Part Jockey Pulley Wheel , Bicycle Quick Release/Skewer , Bike Pedal , We promise to try our greatest to deliver you with high quality and economical products and services.
OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports Detail:

Bicycle Rear Derailleur Pulley MTB Road Bike 17TS For Shimano

72680401

Product description

*17T large size guide wheel set system

*Saves 60% chain friction resistance compared to 11T guide wheels”

*Ceramic bearing version saves more than 2.4 watts of average power compared to the original shifting system

*Full carbon fiber cage

*Full 7075 aluminum alloy CNC cutting lightweight guide wheel and shaft pin

*17TS is suitable for Shimano 5800/5700/4700 /4600 105/Tiagra

*Ceramic Bearing Version Stainless Steel Hybrid Ceramic Bearing Version Steel Bearing Version

*Weight: 71.4g

*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: 71.4g
Rear Derailleur: Bike Part
Type: Rear Derailleur
Compatibility Shimamo 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

image00111

1.Remove the rear derailleur pulley wheel cage: Remove a hex screw on the side of the base of the pulley wheel cage using a No. 2 hex wrench. (The original pulley wheel cage has been removed in the photo)

image00311

2.Remove the hex screw, take out of the original pulley wheel cage and spring. (The original pulley wheel cage has been removed in the photo)

image00511

3. 17T carbon fiber pulley wheel cage, you can see 8 holes, marked in 1 to 4 is tension adjustment hole, the other four for reduce weight. The default initial mounting is hole 2. (tension: 4>3>2>1)

image00711

4.Install the selected spring mounting holes at the spring pins. The stainless-steel shaft on the pulley wheel cage should be greased before installation.

image00911

5.Push the pulley wheel cage into the hole of rear derailleur.

image01111

6.Rotating pulley wheel cage, setting pulley wheel cage rebound limit screw block in the rear derailleur.

image01311

7.Push the pulley wheel cage fully into the base of the rear derailleur.

image01511

8.Insert the hex screw into the hole on the side of the base of the rear derailleur using the No. 2 hex wrench.

image01711

9.Tighten the screw.

image01911

10.Repeated rotation pulley wheel cage, confirm the rebound smoothly, the installation is complete.


Product detail pictures:

OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports detail pictures

OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports detail pictures

OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports detail pictures

OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports detail pictures

OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports detail pictures


Related Product Guide:
Review: Spank Spoon Flat Pedals | Road Bike Clipless Pedals
Review: Bontrager Flatline Flat Pedal Shoes | Road Bike Clipless Pedals

Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for OEM Manufacturer Pen Clip Pad Printing Machine - 17TS Oversized pulley wheel System – Kactus Sports, The product will supply to all over the world, such as: New Zealand, Denver, Denmark, We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Catherine from Portland - 2016.01.28 18:53
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Moira from Mauritius - 2016.06.29 18:55
    WhatsApp Online Chat !