Aluminum Alloy Hollow Bicycle Left Crank Arm Bike Crank Arm

Compatible for Shimano M4050 M590 M610 SLX XT XTR and more.
Metal construction is corrosion resistant, solid and durable.
Easy to install and tighten it only if you make sure the thread in alignment.
Widely applied for various bikes.
Wonderful part for replacing the old ones.

Center to center Distance: Approx. 170mm / 6.7in
Whole Dimensions( L x W): Approx. 22x4.5x3cm / 8.7x1.8x1.2in
Colour: black
Material: metal

Package Contents:
1 x Bike Crank Arm

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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