Our crank arm is made of high quality PP material and has high strength and deformation resistance. It is a good bicycle repair.
Features:
1. Aluminium alloy with fine polish and large colour, durable for long-term use.
2.170mm length from the centre of the bottom bracket axle to the centre of the pedal axle for optimal comfort and control.
3. Standard precision cut of diamond hole, perfect fit for the bike.
4. Suitable for road bike, mountain bike, folding bike, fixed gear bike, etc.
5. Black.
Specification:
Colour: black.
Material: aluminium alloy.
Size: 170 mm.
Spindle interface type: diamond hole
Suitable for road bike, mountain bike, folding bike, bicycle with fixed equipment, etc.
Note:
Please check whether the alignment of your right crank arm is square or diamond-cut.
Let the left and right arm have the same hole.
Package includes:
1 x left crank arm (black)