Box One Oversized Bottom Bracket (BB52) (35mm) Gloves Designed for elite-level BMX performance

Designed for elite-level BMX performance

- Standard shoes for aluminum rims

Mounting: Includes all necessary hardware for installation

Mini : 83 x 94mm

Box One Oversized Bottom Bracket (BB52) (35mm) Gloves Designed for elite-level BMX performanceBuilt for maximum power transfer, the Box One Oversized BB52 Bottom Bracket redefines how your drivetrain connects to the frame. With a wider shell and larger spindle interface, this setup delivers increased stiffness, smoother rotation, and more efficient energy transfer when youre pushing hard out of the gate or through the turns. Product Highlights Oversized design for increased stiffness and power transfer 80mm shell width supports wider