Hope RX4+ Flat Mount Hydraulic Disc Brake Caliper - Rear, 4-Piston, DOT, Red Brand_Metric Hardware (Never use a star nut

(Never use a star nut on a carbon steerer tube)

Optimize your bike's braking system with the SRAM DB8 Stealth Hydraulic Brake Lever - the perfect blend of advanced engineering

ensuring long-lasting performance in various weather conditions

and ready for any off-road adventure

Hope RX4+ Flat Mount Hydraulic Disc Brake Caliper - Rear, 4-Piston, DOT, Red Brand_Metric Hardware (Never use a star nutUpgrade your bike's braking performance with the Hope RX4+ Disc Brake Caliper Flat Mount Rear (+20mm) DOT Fluid, Red. Engineered for precision, power, and reliability, this high performance caliper is ideal for road, cyclocross, and gravel enthusiasts seeking top tier stopping power. ### Premium Materials & Engineering Constructed from CNC machined 2014 T6 aluminum, the Hope RX4+ caliper combines high strength with lightweight design, ensuring