Raceface Narrow Wide 110Mm Bcd, 38T Chainring, 9-12Sp, Bcd: 110, 7075-T6 Aluminum, Black aid develop its signature products

develop its signature products

Continental's PolyX Breaker brings their car expertise to the bicycle tire segment

Expect the Worst

OPEN CELL- The open cell foam construction ensures comfortability and allows air in and moisture out for breathability

but more importantly for its outstanding quality and workmanship

Raceface Narrow Wide 110Mm Bcd, 38T Chainring, 9-12Sp, Bcd: 110, 7075-T6 Aluminum, Black aid develop its signature products* Narrow Wide tooth profiling ensures ultimate chain retention* Stiff 4mm plate thickness and I beam construction transfer loads without flexing* 7075 T6 aluminum, aerospace grade strength* Reversible laser etched graphics.* 110 BCD* 9, 10, 11 and 12 speed compatible.