Description:

Crank Arm Fixing Bolt.
Colorful bike bicycle parts accessory.
Made of precision aluminum alloy, lightweight and completed fixed.
CNC machined parts with the same genuine engagement.
Replace your plastic screw cover.

Specification:

Material: Aluminium Alloy
Size:
M20: Diameter: 28mm/1.10 inch Screw Diameter: 20mm/0.79 inch Inner Hole Diameter: 10mm/0.39 inch
M18: Diameter: 28mm/1.10 inch Screw Diameter: 18mm/0.71 inch Inner Hole Diameter: 10mm/0.39 inch
M19: Diameter: 28mm/1.10 inch Screw Diameter: 19mm/0.75 inch Inner Hole Diameter: 10mm/0.39 inch

Package Includes:

2 Pieces Crankset Bolts(5 Pack)

Note:

1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3mm differences due to manual measurement.