Dilwe 170mm Crank Arm Aluminum Alloy Single Speed Crankset for Bicycle Mountain Road Bike(Hole-Silver)

170mm Bike Crank Arm Aluminum Alloy Single Speed Crankset

• This crank arm is made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use. Fine polish and great paint, colorfast and stylish. Standard precision cutting of hole, which ensures perfect fit to bike, easy to install.
• Specification:
• Material: Aluminium Alloy
• Options: Black-Square Hole; Black-Rhombic Hole; Silver-Square Hole; Silver-Rhombic Hole
• Size: Approx. 21 x 4 x 3cm / 8.27 x 1.57 x 1.18in
• Hole Distance: 170mm
• Fit for: Left side
• Weight: Approx. 200-214g
• Package Included:
• 1 x Crank Arm