Gossamer Pro

MetroCycle Verified independent store

→

Cold forged AL6061/T6 aluminum crank arms Forged AL7050 BB386EVO spindle AL7075 100% CNC chainrings Chromoly chainring bolts Fits Shimano and SRAM 10-11 speed systems Attributes BB Inclusion No BCD 110 Chainline 49mm Crank Spindle Diameter 30mm Crankset Material Aluminum Crankset Weight 751g Drivetrain Spacing Road Interface 30mm Pedals Thread 9/16'' Primary Color Black Speed 10/11 Teeth 34/50 Show more