Box Five Square Taper BMX Crank Arms - 150mm - Black 1.50 - 1.75 507mm Pressure Rating: max 110psi

Pressure Rating: max 110psi

Backsweep: 12°

Rim Height: 19

Sidewall: N/A

Box Five Square Taper BMX Crank Arms - 150mm - Black 1.50 - 1.75 507mm Pressure Rating: max 110psiThe Box Five Square Taper Cold Forged Crank Arms are constructed of 6061 T 6 aluminum. Featuring a JIS square taper standard, the oversized bottom bracket interface showcases a step down shape specific to the crank arm length meeting at the pedal boss. Unlike alternative options, no two lengths are the same. They are designed to be used with a square taper bottom bracket and 110mm 5 bolt chain rings (not included). With this purchase, you get one