Zipp Freehub Body for ZM900 Freehub Body Shimano Micro Spline Kit S.H.I.S.-ZS44/28.6 / EC44/40 EC49/40 upper/lower lower stack 12mm

EC49/40 upper/lower lower stack 12mm color black weight 54g

Looking for a 1X chainring for your Shimano XT

the X-10 utilizes Rossi’s Dual Core injection technology to get optimal performance from less costly materials (plastics instead of carbon)

Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainring 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 BlackCrank Length (mm) 160Crank Intended Use RoadCrank Intended Use GravelBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Black

Brake Lever Actuation Short Pull Color Black Weight 90 Diameter 26

Zipp Freehub Body for ZM900 Freehub Body Shimano Micro Spline Kit S.H.I.S.-ZS44/28.6 / EC44/40 EC49/40 upper/lower lower stack 12mmFreehub Kit ZM900 TECH SPECS Freehub Compatibility ZM900 Freehub Body Shimano Micro Spline