Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports

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CNC Machined rear derailleur pulley jockey wheel for rear derailleur Product description   *12T narrow-wide tooth guide wheel weight: 11.4g  *Material: AL7075-T6 aluminum alloy CNC machining   * installation size: 6MM/5MM/4MM  *Color: Anode red, enamel, blue, gold, titanium   *Bearing: steel ball / forest / ceramic Palin  *Application scope: All conventional transmissions   *This product is made of AL7075-T6 round bar CNC. It is finished with diamond knife and has a diamo...


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Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports Detail:

CNC Machined rear derailleur pulley jockey wheel for rear derailleur

1.2

Product description

 

*12T narrow-wide tooth guide wheel weight: 11.4g 

*Material: AL7075-T6 aluminum alloy CNC machining

 

* installation size: 6MM/5MM/4MM 

*Color: Anode red, enamel, blue, gold, titanium

 

*Bearing: steel ball / forest / ceramic Palin 

*Application scope: All conventional transmissions

 

*This product is made of AL7075-T6 round bar CNC. It is finished with diamond knife and has a diamond-like metal texture. The appearance of the product is excellent. Adopting the Japanese imported steel ball lining, the rotation has no resistance, which greatly reduces the frictional resistance and improves the riding efficiency. 

The design of the narrow-wide tooth rear guide wheel significantly improves the transmission speed of the transmission, and there is no abnormal sound during the shifting process, which better prevents the chain from falling off.

 

 

 

Why replace derailleur pulley

 

First, replace the original pulleys with these would improve the weak stretch of the original set, and make the up and down chain tension between guide wheel and cogs much more adequate.

 

Second, the number of contact tooth or control tooth between chain and cogs of 17T is more during gear shifting, the more contact, the stronger the control power.

 

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

 

Long story short, with all the features mentioned above, you would save 2.2 watts or more with each pedaling. That’s the equivalent of shaving 100g off a 10KG bike.

 


Product detail pictures:

Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports detail pictures

Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports detail pictures

Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports detail pictures

Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports detail pictures

Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports detail pictures


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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 in our success for Factory wholesale Light Road Pedal - KTPL 12T Rear Derailleurs Pully – Kactus Sports, The product will supply to all over the world, such as: Norwegian, Costa rica, Indonesia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Mamie from Turin - 2016.02.28 14:19
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Naomi from Kuwait - 2015.11.02 11:11
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