Bike Crankset Parts Durable Arm Metal Crank Cover for Mountain Bikes Golden Lock Cover
Description:
[High Quality Material]This crank screw is constructed with aluminum alloy, durable and sturdy.
[Fine Workmanship]Tooth pattern standard, will not cause different thread thickness, light in weight, and easy to remove and use.
[Quick Installation]Fit for M9100. This crank fixing bolt chain wheel screw for replacement is installed easily.
[Replacement Accessories]Precise workmanship, lightweight, and fixed fully, the crank fixing bolt is an excellent replacement.
[Wide Applications]This bikes crank set bolt is suitable for mountain bikes, road bikes, folding bikes, fixed bikes, etc.
Specification:
Material: Titanium Alloy
Size Chart:
Internal Bolt Length: 16mm/0.63inch, Thread Diameter: 19mm/0.75inch;
Outer Lock Cover Length: 8.6mm/0.34inch, Thread Diameter: 29.83mm/1.17inch;
Package Includes:
1 Bike Crank Internal Screw
OR
1 Bike Outer Lock Cover