Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports

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Rear Derailleurs Bicycle Pulley wheel ceramic bearing jockey wheel Product description *14T narrow-wide tooth guide wheel weight: 12g  *Material: AL7075-T6 aluminum alloy CNC machining *Installation size: 6MM/5MM/4MM  *Color: Anode red, enamel, blue, gold, titanium *Bearing: steel ball / hybrid ceramic bearing / ceramic Bearing  *Scope of application: for the lower guide wheel of the transmission, please use the 12T narrow-wide tooth guide wheel with this pulley. *This product is made of AL7...


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Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports Detail:

Rear Derailleurs Bicycle Pulley wheel ceramic bearing jockey wheel

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Product description

*14T narrow-wide tooth guide wheel weight: 12g 

*Material: AL7075-T6 aluminum alloy CNC machining

*Installation size: 6MM/5MM/4MM 

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

*Bearing: steel ball / hybrid ceramic bearing / ceramic Bearing 

*Scope of application: for the lower guide wheel of the transmission, please use the 12T narrow-wide tooth guide wheel with this pulley.

*This product is made of AL7075-T6 round bar CNC. It is finished with diamond knife, has diamond-like metal texture, and the appearance of the product is resistant to friction index. All good. 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:

Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports detail pictures

Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports detail pictures

Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports detail pictures

Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports detail pictures

Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports detail pictures


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We keep on with the basic principle of "quality to start with, support very first, continuous improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for Good Wholesale Vendors Wholesale Kids Scooter - KTPL 14T Rear Derailleurs Pully – Kactus Sports, The product will supply to all over the world, such as: Detroit, Poland, Mexico, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.
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    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.
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