CeramicSpeed OSPW System for Shimano 9000/6800 Black Coated Bearing Apparel_Women's Tri Suits flush integrated rear pocket and

flush integrated rear pocket and gel wrapper pocket on back thigh

Durable construction absorbs vibration and noise

For rough road surfaces or mountain biking

Weight: 52 Grams w/ Bracket

CeramicSpeed OSPW System for Shimano 9000/6800 Black Coated Bearing Apparel_Women's Tri Suits flush integrated rear pocket andDeveloped and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) System for Shimano 9000 6700 provides the ultimate optimization of your bicycle's drivetrain. This OSPW System features a set of 17 tooth aluminum Pulley Wheels, available in red and black, housed in a specially designed polyamide (PA) and carbon cage. The upper and lower 17 tooth oversized aluminums pulley wheels come fitted with either standard or coated CeramicSpeed