KMC X12 12 Speed Chain - Aurora GSREDE1 exchanging rings is a matter

exchanging rings is a matter of minutes when using the combination chainring in one-piece design or single rings with Direct Mount Spider one hexagon socket wrench is sufficient

SIZE - 56/40T

it's a perfect blend of style and sturdiness that complements your bike's aesthetics

combining ultra-lightweight construction with high-performance reliability

Just pop it over

KMC X12 12 Speed Chain - Aurora GSREDE1 exchanging rings is a matterThe KMC X Series has been designed with the specific characteristics of the Shimano, SRAM, and Campagnolo systems in mind and will meet the most demanding requirements. Elaborately designed and manufactured, the X Bridge technology, thanks to precisely chamfered plates, allows a smooth propulsion and perfect gear changes in all driving situations. Specifications Size: 1 2"x11 128" Length: 126 Link Compatibility: Compatibility: SRAM Eagle, SRAM Eagle