FSA Ebike Chainset CK-751 Shimano E8000 28.0mm Black (170mm)

• Forged AL6061/T6 crank arms.
• Include axle bolt ML598.
• Length: 165, 170, 175mm.
• Bead blasted anodized black, laser graphics.
• Weight: 536g (pair).

QFactor is the distance between the outsides of the crank arms. Clearance is the distance between the insides of the crank arms. Please make sure the clearance is wider than the width of your bike's chainstays.