Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm DOT Type Blue MFPN=HSA-EC44R-S model SIDLuxe Ultimate Flight Attendant

model SIDLuxe Ultimate Flight Attendant stroke 40mm eye-eye 239mm

X2FC full carbon sole with stiffness 11 and integrated toe lugs ensure power transfer and impact support

nor are they compatible with those featuring a Shimano Center Lock brake mount

70000000000005

Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm DOT Type Blue MFPN=HSA-EC44R-S model SIDLuxe Ultimate Flight AttendantThe Hope RX4+ DOT type brake caliper has been refreshed as the RX4+ SL. The RX4+ SL caliper retains a precision CNC machined monobloc design that results in a stiffer caliper to give unrivaled feel and modulation. In addition it now features a new bore cap that adopts the narrower design first introduced on the GR4 and TR4 to reduce overall caliper width and improve compatibility with a wider range of frames. It now also incorporates the bleed nipple