Description
-Improved driving rigidity
-Close ratio gear combination for minimum shifting gap and maintaining rhythm
-Enhanced chain retention
-Better sealing and better rotation
-Various choices for bike and riding style
-More durable chainwheel teeth
-New 3D composite chain ring’s teeth composition is optimized for each chainwheel –load out with steel driving gear teeth and aluminum support gears
-Average weight: 68.2 g
Explore more from our collection.
Reviews
There are no reviews yet.