Description
RockShox Metric Coil Spring Length 151mm Travel 57.5 65mm 300 lbs Black MFPN=11.4015.380.010 }Shimano Dura Ace BR R9100 BR 9000 Road }Shimano Dura Ace BR R9100 BR 9000 Road Brake Shoe Set Color Black Ring Position Type Chain Retaining Single Ring Tooth Count 40 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black