Featuring a JIS square taper standard, our 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. Our durable cold-forged cranksets are available in sizes from 135mm through 170mm and employ a 5 bolt 110 BCD chainring pattern.
All JIS square taper standard cranks are compatible with all BSA European style square taper bottom brackets.
Material: 6061-T6 Aluminum Process: Cold-Forged & CNC Finish: Anodized w/Laser-Etched Graphics Chainline: 44.5mm Q Factor: 168mm Torque Specs: 12-14 Nm Compatibility: • Spindle: JIS Square Taper • Chainring: 5 Bolt 110 BCD Size & Weight: • 135mm / 480 g / 17 oz • 140mm / 485 g / 17.23 oz • 145mm / 489 g / 17.28 oz • 150mm / 521 g / 18.4 oz • 155mm / 528 g / 18.56 oz • 160mm / 530 g / 18.72 oz • 165mm / 566 g / 20 oz • 170mm / 566 g / 20 oz
