About this product
The Hope RX4+ Disc Brake Caliper is a front flat mount hydraulic brake designed for road and cyclocross use. Featuring a slim 4-piston caliper made from CNC-machined 2014-T6 aluminum, it offers a lightweight yet strong and stiff construction to reduce lever vibration and brake pad rub. This model uses mineral oil hydraulic fluid and includes the caliper and hose fittings only; rotors and adapters are sold separately. The design allows for easy top-entry pad installation and fits 140mm, 160mm, and 180mm rotors. The caliper is finished in blue and is compatible with specific Shimano and SRAM road shift/brake levers (levers not included). The fully serviceable design supports extended product life.
- Front flat mount caliper designed for direct +20mm fitment on the front of the bike.
- Uses mineral oil hydraulic fluid compatible with specific Shimano and SRAM levers.
- Slimline 4-piston design made from CNC-machined 2014-T6 aluminum for strength and reduced weight.
- Includes caliper and hose fittings only; rotors and adapters are sold separately.
- Top entry pad fitting allows easy and fast brake pad installation and removal.
Description supplied by 365 Cycles through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
