Promax CK-1 Carbon Crankset - 170mm, 2-PC, Direct Mount SRAM 3-Bolt, 30mm Spindle, Black EA BMX Crankset

CK21-030CK170-BK Promax CK-1 Carbon Crankset - 170mm, 2-PC, Direct Mount SRAM 3-Bolt, 30mm Spindle, Black BMX Crankset EA Black Rings Not Included Number of Chainrings No Rings, No Spider Included Drivetrain Speeds Single Speed 3/32" Chainring BCD Direct Mount SRAM Chainring BCD 104 Chainrings Included No Color Black Crankset Style 2-Piece Crank Length (mm) 170 Crank Intended Use BMX Pedal Spindle 9/16" BB Included No Defined Color Black