CeramicSpeed OHD Bearing 1-1/2" 40x518x8mm 36/45° MFPN=ISMCRM85A4 Open-side knob design for versatile

Open-side knob design for versatile cornering

so hot…and so cool

Color Gray Rings 48/31 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Gravel Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainring BCD 80 Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainline/Hub Compatibility 135/142 MTB Hubs Defined Color Gray

S Upper ZS56 S

CeramicSpeed OHD Bearing 1-1/2" 40x518x8mm 36/45° MFPN=ISMCRM85A4 Open-side knob design for versatileFeatures a unique combination of an oil encapsulated solid plastic polymer and stainless steel materials which results in a self lubricating, corrosion resistant, and maintenance free bearing The micropores in the otherwise solid polymer evenly distribute just enough oil to keep the bearing well lubricated, while also containing sufficient oil for it to be self lubricating over the lifespan of the bearing, even when ridden in the harshest of