2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports

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Our staff are generally while in the spirit of “continuous improvement and excellence”, and while using the excellent high quality merchandise, favorable value and great after-sales services, we try to gain each customer’s have faith in for Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce, Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition. Our staff...


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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Cnc Bicycle Jockey Wheel , Sealed Bearing Bicycle Pedals , Self Locking Bike Pedal , With advantage of industry management, the business has generally been committed to supporting prospects to become the current market leader in their respective industries.
2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports Detail:

Our staff are generally while in the spirit of “continuous improvement and excellence”, and while using the excellent high quality merchandise, favorable value and great after-sales services, we try to gain each customer’s have faith in for Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce, Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition.
Our staff are generally while in the spirit of “continuous improvement and excellence”, and while using the excellent high quality merchandise, favorable value and great after-sales services, we try to gain each customer’s have faith in for 1:1 Pedal Assistant System, 26" Hummer Folding Electric Bike, E-bike 250w, Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
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

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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)

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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)

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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)

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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.

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

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

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

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

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9.Tighten the screw.

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


Product detail pictures:

2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports detail pictures

2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports detail pictures

2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports detail pictures

2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports detail pictures

2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports detail pictures


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We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for 2017 Good Quality Cantilever Gate Guide Wheel - Special Design for 26" Hummer Folding Electric Bike With 36v 12ah Lead Acid Battery Ce – Kactus Sports, The product will supply to all over the world, such as: Romania, Bolivia, Buenos Aires, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very best to support your business in China.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Joanna from Lithuania - 2016.11.11 11:41
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Melissa from Singapore - 2016.12.19 11:10
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