Cannondale Si Road Crank Spider 120/90 BCD Adventure Gearing - K22118 Shifter Service Parts Gold Alloy Zipper

Gold Alloy Zipper

- Round chainrings for no

2 ~ 5 hour run time per charge

- Effective and safe for all metals (except magnesium)

WZ9740 CR2111 211577

Cannondale Si Road Crank Spider 120/90 BCD Adventure Gearing - K22118 Shifter Service Parts Gold Alloy ZipperOriginal Cannondale Si and Hollowgram road crank spider with 120 90mm BCD for that low low gearing. Starting in model year 2018, Cannondale began using this new BCD for compact and sub compact cranksets on road and cyclocross bikes. Use with chainrings with 120 90 BCD from FSA. Go as small as a 30t inner ring and 46t on the outer ring with this spider. Kit includes one black anodized spider. Lockring (KP021) and lockring tool (KT012 X) sold