Fixing Bolt Bike Crank Cover Screw Bike Crank Arm Fixing Bolt Bicycle Crankset Nut Crank Bolt Cover

Label:Yes Packaging: 1PC Bicycle Crane Arm Fixing Bolt Weight:：M18：About 7g：M20：About 8.5g Material: Aluminum Zinc Zinc Alloy Color:Colorful/Black/Red/Blue/Sliver/TItanium/Yellow/Green Size: M18/M20 Features 1.CNC aluminum Zinc Zinc Alloy mountain bike color crank cover BB central axis screw sprocket specifications. 2.Aluminum Zinc Zinc Alloy CNC machining, precision & strength, much better than the original plastic screws. 3.Various colors, suitable for personality modification. M18 threaded screws are suitable for Haomeng hollow one-piece chain ring FS.A chain ring and the old FC-4500 and FC-5600 road chain ring, etc. If you are not sure about the specifications, please measure by yourself M20 crank cover screws are suitable for bike kits such as: M4000, M590, M596, M661, SLX, XT, XTR, etc. If you are not sure about the specifications, please measure by yourself Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style