Hope RX4+ Disc Brake Caliper - Flat Mount Rear +20mm DOT Type Red

Experience superior braking performance with the Hope RX4+ Disc Brake Caliper—Flat Mount Rear +20mm DOT Type in striking red. Drawing from over 25 years of expertise in hydraulic disc brake design and manufacturing, this caliper brings professional-level precision to road and cyclocross drop bar setups. Its CNC machined monobloc construction ensures exceptional stiffness, delivering unmatched braking feel and modulation for confident control in every situation.

• Monobloc construction enhances caliper rigidity, significantly reducing lever fuzziness and eliminating brake pad drag for a cleaner, more responsive ride.
• Slimline 4-piston design combines lightweight engineering with powerful, consistent braking force tailored for demanding road and cyclocross conditions.
• Precision CNC machining from high-grade 2014-T6 aluminium provides outstanding strength-to-weight ratio, ensuring durability without compromising performance.
• Fully serviceable design extends the caliper’s lifespan and simplifies maintenance, keeping your braking system in top condition season after season.
• Top-entry pad fitting allows for quick, hassle-free brake pad installation and removal, minimizing downtime and maximizing convenience.
• Versatile compatibility supports 140mm, 160mm, and 180mm rotors, adapting effortlessly to your preferred setup.
• DOT fluid caliper features bore caps marked with a “D” to clearly identify fluid type and ensure proper servicing.