Item Descriptions:
-The bicycle crank dust cap is used to fix the sprocket crankset and crank, which is very practical?providing super support and protection for your bicycle.
-Made of aluminum alloy, anodized, CNC precise positioning, strong and reliable, not easy to rust, and has a long service life.
-The edges are chamfered and polished, which does not hurt your hands and has no burrs. The black appearance is restrained and elegant.
-The bicycle crank crank arm mounting bolts are convenient and easy to use, making it easy to install whether it’s a mountain bike or a road bike.
-Our packing Including 1x Crank Arm Bolt,1x Self-Extracting M18/M30 DUB,1x Gasket.
Package:
1x Crank Arm Bolt
1x Self-Extracting M18/M30 DUB
1x Gasket
Item Specifications:
Diameter:18mm bolt/30mm cap
Material:Aluminium Alloy
Colour:Black