Box Three 2-Piece BMX Crank Set - w/ Euro BB - 180mm - Black 1.40 Ot is MIG welded Hi-Tensile

Ot is MIG welded Hi-Tensile steel construction

Size: 24 x 1

but it is inherent to the anodizing process

This is a steel 1-piece crank designed to be used with a 24tpi American bottom bracket only (not included) and 1/2" pedals (not included)

Drilled for use with standard Schrader valve tubes

Box Three 2-Piece BMX Crank Set - w/ Euro BB - 180mm - Black 1.40 Ot is MIG welded Hi-TensileThe Box Three Crankset features a hollow forged 2 piece design with an oversized bottom bracket interface. The 24mm spindle is pressed into the drive side crank arm for durability and easy installation. The non drive side crank arm features a 2 bolt pinch system for added strength. A unique 4 bolt 104 BCD spider features a flex resistant ring for optimum performance. Box Three Cranks feature steel pedal inserts that require pedal washers and