Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm DOT Type Blue CheckoutSpec= 35mm Chassis 9 Freehub Body for 10mm

9 Freehub Body for 10mm Axle

HL1710B does not include QR end caps

} Pet bicycle trailer 16'' tires Outer: 68 x 43

The SL Sprint comes with its own stem cap that’s designed to be aerodynamically efficient by blending into the stem body

- Inflates 27

Hope RX4+ SL Disc Brake Caliper - Front Flat Mount Direct +20mm DOT Type Blue CheckoutSpec= 35mm Chassis 9 Freehub Body for 10mmThe 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