RockShox BoXXer C1 Flat Upper Crown 0mm Offset 36mm total offset on 27.5 46mm total offset on 29" Gray Wheels Manufacturing M5 (Boost - minus 5mm

M5 (Boost - minus 5mm - dished towards the frame) is for 52mm chainline that boost bikes may need

Optimized for 11-speed drivetrains though compatible with 9 10-speed chains as well as 12-speed Eagle 12-speed Campagnolo

Rings 50/37Number of Chainrings DoubleDrivetrain Speeds 12Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor CarbonCrank Length (mm) 170Crank Intended Use RoadBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Carbon

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 16 Drivetrain Speeds 8 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD Direct Mount Bosch Material Steel Designed for ebike Yes Defined Color Black Direct Mount Type Direct Mount Bosch Gen 2

RockShox BoXXer C1 Flat Upper Crown 0mm Offset 36mm total offset on 27.5 46mm total offset on 29" Gray Wheels Manufacturing M5 (Boost - minus 5mmRockShox BoXXer C1 Flat Upper Crown 0mm Offset (36mm total offset on 27. 5 46mm total offset on 29") Gray. RockShox 35mm Crown Steerer Uppertube Assemblies