Box Five Alloy Cranks

Box Five Alloy Crank for BMX Racing

Box Five alloy Cranks are the square Taper type. You will need a European threaded type BB. Check with your frame maker to see what axle length you need or figure it out based on chain alignment. You can do it, but you have to try.

Durable Cold Forged Construction
JIS Square Taper
5 Bolt 110 BCD
Fast Pedaling

6061 T-6 Aluminum
Chainring & BB sold separately
Size: 135 to 170mm (in 5mm increments)
Color: Matte Black