Sell MEROCA MTB Aluminum Alloy CNC Screw Mountain Bike Colorful Crank Cover Screws M18/M19/M20 Bolt Bicycle Parts best price

Product features: Aluminum alloy CNC processing, precision & strength, much better than the original plastic screw. Various colors, suitable for individual modification. Product parameters: M18 threaded screws are suitable for PROWHEEL hollow one chain ring FS.A crankset and the old FC 4500 and FC 5600 highway cranksets, etc. M19 threaded screws are suitable for IXF, LEBYCLE and other brands of hollow integrated crankset M20 threaded screws are suitable for SHIMANO and one-piece hollow tooth disc with the same specification as the original one, such as M590, m596, M661 SLX XT XTR, etc. so you should measure the thread diameter of your own dental disc before purchasing. Weight: 7g Material: aluminum alloy Specification: M18 / M19 / M20 Color:Black,Red,Blue,Rainbow color Package includes:1pc Crank Bolt Cover Cap