Alu integrated with chainring .

For rectangular bottom bracket axle.

Crankset with aluminum cranks , gears and chain ring .

Fits normal chain 1/2 " x1 / 8" and narrow chain 1/2 " x3 / 32 " 170 mm cranks .

Left crank included.

Includes bolts for mounting .

Fits bottom bracket with a shaft of 115 mm

Number of teeth in the menu