Profile No Boss Race 3-Piece BMX Cranks - RHD/LHD - 180mm - Black - USA Made 68x115mm Be sure to measure your

Be sure to measure your old bolts before you order

Manufacturer Spec ERD: 602mm

Includes bearings and cone spacers

Constructed of 6069-T6 aluminum

They work with most any 13t or larger freewheel (not included)

Profile No Boss Race 3-Piece BMX Cranks - RHD/LHD - 180mm - Black - USA Made 68x115mm Be sure to measure yourThe Profile Racing No Boss Race Cranks are exactly the same as our Race Cranks, with the sole exception that they lack a boss to bolt a sprocket onto them. They require you to run a Spline Drive Sprocket or Spider. They can be used for left or right hand drive. These cranks are constructed of 4130 chromoly and feature 48 spline arms and a 5. 625" gun drilled hollow (GDH) 19mm CrMo spindle. Flush washers, sprocket bolt, and a crank installation removal