Specification:
Material: Aluminum alloy
Color: Gold, Red, Black, Titanium, Blue, Purple, Orange, Green
Size:
Cover diameter: About 25MM
Total height: About 12mm
Thread Diameter: About 20MM
Thread Height: About 9MM
Description:
This Crank Arm Fixing Bolt is an ideal replacment for SHIMANO standard arm bolt.
Colorful style, suitable for personality modificine.
Please using 10mm Allen wrench to install.
Package Includes:
1 x Bicycle Crank Arm Fixing Bolt