Box One Lock-On BMX Grips - Flangeless - Black w/ Black Clamps - USA Made by ODI 2.50 3/8" female axle

3/8" female axle

and it will also work with 19mm cranks (using the included adapter)

They also feature built-in safety wire grooves to eliminate twisting

Its durability and strength make it an excellent choice for riders who need a reliable rim that can handle daily commuting

with a locking support yoke and upgraded internals for extra dependability

Box One Lock-On BMX Grips - Flangeless - Black w/ Black Clamps - USA Made by ODI 2.50 3/8" female axleManufactured in the US by ODI, Box One grips feature a hexagonal textured pattern over more than 85 percent of the grip to ensure proper traction and comfort. Comfort ribs support and cushion the riders thumbs, while material has been removed from non contact areas to save weight. Box One Grips are available in black and include four standard, ODI Lock On grip clamps with laser etched Box logos and two Snap Cap end plugs. Length: 130mm Color: Black w