Crank is made from aluminium and uses a square taper bottom bracket.
Bolt circle diameter (BCD) for big and middle rings is 110mm.
There are no mounting tabs for a granny ring.
What do they weigh?
For a 165mm set:
- the driveside crankarm without chainrings weighs 276g;
- the non-driveside crankarm without chainrings weighs 208g;
