Carbon Guest TANKE Mountain Bike Aluminum Alloy Crankset Cover Screw for M18/M19/M20 BB Brackets

This product is a durable and lightweight crankset cover screw designed for mountain bikes with M18, M19, or M20 bottom bracket brackets. Made from high-quality aluminum, it ensures a secure fit and enhanced performance while protecting the crankset. Ideal for cycling enthusiasts seeking reliability and functionality on their rides. Part Number: TK999 Manufacture country: China Instructions included: No