Bottom bracket 275g

One piece forged lightweight alloy crank, brush-polished and anodised.

Available crank lengths: 165mm, 167.5mm, 170mm, 172.5mm, 175mm.

Thread 9/16 x 20F”

Ergal 7075 reinforced chainrings, black anodised, laser branded.

Teeth available: from 46 to 53, 1/8”

ISO 107mm bottom bracket axle.