Material:Aluminum Alloy
Color: black,red, blue, multicolor
Brand new with high quality
Quantity:1pc
Size:M18(28mm*18mm)/M19(28mm*19mm)/M20(28mm*20mm)
This nut is suitable for Bike standard one-disc left crank nut replacement.
Inner Diameter:10mm
Product parameters
CNC aluminum alloy mountain bike color crank cover BB central axis screw sprocket specifications
[feature of product]
Aluminum alloy CNC machining, strength, much better than the original plastic screws.
Various colors, suitable for personality modification.
Package Include:
1pc CNC Screw
Notice:
1.Transition: 1cm=10mm=0.39inch.
2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.
3.Please understand that colors may exist chromatic aberration as the different placement of pictures.