absoluteBlack Round Cannondale Hollowgram direct mount chainring The lightest and most refined premium Round chainring for Cannondale Hollowgram cranks.
Size (Mass +/-1g): 28T(55g), 30T(56g), 32T(57g), 34T(70g) *Hollowgram direct mount chainrings allow for flawless 1x9/10/11/12spd drivetrain setup.
*Reliable, extremely light, stiff and clean looking on the bike.
*Chainring's specific offset creates a lot better chainline compared to other offerings on the market.
*Its specially designed narrow-wide tooth profile keeps the chain really snug, allowing you to leave your chainkeeper in the garage. Cannondale Hollowgram Si, SiSL, SiSL2. chain: 9, 10, 11 and 12spd Eagle compatible.
