2019 Good Quality Bike Guide Wheel - Wholesale ODM Chainless Drive Shaft Bicycle Bike Sharing System 24 Inch – Kactus Sports

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Shimano Spd Pedals , Highway Bicycle Pedal , Rear Derailleur Jockey Wheel , We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

2019 Good Quality Bike Guide Wheel - Wholesale ODM Chainless Drive Shaft Bicycle Bike Sharing System 24 Inch – Kactus Sports Detail:

Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Wholesale ODM Chainless Drive Shaft Bicycle Bike Sharing System 24 Inch, We will do your personalized purchase to meet your own satisfactory! Our business sets up several departments, including output department, revenue department, excellent control department and sevice center, etc.
Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Band Brake Fixed Gear Steel Fork Sharing Bike, Oem Single Speed Direct Aluminum Alloy Drive Shaft Frame Public Bicycle For Sale, Popular Sharing Bicycle, Our product quality is one of the major concerns and has been produced to meet the customer’s standards. “Customer services and relationship” is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
8.2_副本

12/18T Oversized pulley system

Save up to 45% friction resistance, compare to 11T pulley

Ceramic bearing version saves more than 2.2 watt power on average, compare to original transmission

Full carbon fiber cage

Full 7075 aluminum alloy CNC lightweight pulley

18TSRX suitable for SRAM X1 XX1 GX NX Ceramic bearing

Ceramic bearing version hybrid ceramic bearing version NSK steel bearing version

Weight: 59g

Ceramic bearing version weighs 1.2g less.

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.

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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for 2019 Good Quality Bike Guide Wheel - Wholesale ODM Chainless Drive Shaft Bicycle Bike Sharing System 24 Inch – Kactus Sports, The product will supply to all over the world, such as: Yemen, Germany, Philippines, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.

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