FSA KFX Drop Stem 31.8mm x 90mm -20° MFPN=SB-R403K-L-BK The proven internals remain the

The proven internals remain the same with SwingLink driving the signature feel

Rim Width (Internal) 27Cassette Body Type Shimano Micro SplineValve PrestaColor BlackWheel Size 650bISO Diameter 584 / 650b / 27

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 180 Rotor Mount | Rotor Size Rear IS | 160 Rotor Weight 23

The Headset and Bearing Press is a professional quality tool designed to precisely and accurately install headsets as well as most press-fit bottom brackets

FSA KFX Drop Stem 31.8mm x 90mm -20° MFPN=SB-R403K-L-BK The proven internals remain theFSA KFX Drop Stem 31. 8mm x 90mm 20. The KFX drop stem is built for mountain biking offering a lower stack height and strong alloy design to improve control and rider positioning on steep descents.