Vector 35mm / Axle 180mm

BOX Vector cranks are the world’s first BMX crankset with a Praxis 35-millimeter external bottom bracket and oversize aluminum spindle, making them about as stiff a BMX race crank as you can get anywhere.

Vector cranks also have hollow-forged arms and a fully CNC-machined 6061-T6 aluminum alloy BB30/PF30 bottom bracket fitted with precision sealed bearings for smooth free-spinning pedaling performance. A precision CNC-machined chromoly/alloy self-extracting crank bolt system makes installation and removal a snap.

They are available in matte black with laser-etched graphics in 175, 177.5 and 180 lengths. Vector cranks only fit frames with PF30 or BB30 bottom bracket shells.

180-BX-CK1335180: 760 grams/26.8 ounces w/o BB
BB: 138 grams/4.5 ounces