Park Tool BBT-59.3 Bottom Bracket Tool - 16-Notch CheckoutSpec= Bead Blast Black } Replacement freehub bodies include

} Replacement freehub bodies include pawls and springs pre-installed

Carbon crank arms and aluminum 2x thread mount chainring results in a lighter weight stiffer more durable crankset that provides crisp and accurate shifting

Manage your efforts with the power guide feature

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Color Black Crank Intended Use Gravel Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type SRAM DUB

Park Tool BBT-59.3 Bottom Bracket Tool - 16-Notch CheckoutSpec= Bead Blast Black } Replacement freehub bodies includePark Tool BBT 59. 3 Bottom Bracket Tool 16 Notch. Park Tool bottom bracket tools for installation and removal of 16 notch bottom brackets. TECH SPECS keyword search Ultegra BBR60 keyword search Deore XT MT 800