110BCD Bike Narrow Wide Chainring 50-60T for Sprocket Crankset Black 60T
1 Piece 110BCD Narrow Wide Chainring. Specifications: 50T 52T 54T 56T 58T 60T, crank BCD (to-hole distance) is 110 mm. We'd like to settle any problem in a friendly manner. Anti-corrosion and anti-rust, no fading.