| Management number | 210305211 | Release Date | 2026/04/02 | List Price | $61.12 | Model Number | 210305211 | ||
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Upgrade Your Cycling Performance with the Hope RX4+ Disc Brake Caliper - Front Flat Mount +20mm, DOT Fluid, Purple Experience stopping power and sleek design with the Hope RX4+ Disc Brake Caliper, specifically engineered for road, cyclocross, and gravel riding. Crafted from high-grade materials and packed with innovative features, this lightweight, 4-piston caliper offers superior braking performance, durability, and style. Materials & Engineering Excellence - CNC Machined from high-strength 2014-T6 aluminum, ensuring optimal strength-to-weight ratio for competitive cycling demands. - Monobloc design enhances caliper stiffness, providing consistent, fade-free braking and reducing lever fuzzy feel. - Fully serviceable construction extends caliper lifespan, allowing easy maintenance and pad replacement. Performance & Components - Slimline 4-piston design delivers powerful and reliable braking, ideal for variable terrain and high-speed descents. - Compatible with 140mm, 160mm, and 180mm rotors (sold separately), offering versatile braking options for different riding styles. - Flat Mount interface with +20mm offset ensures precise fitment and compatibility with modern frame setups. - DOT fluid technology ensures consistent hydraulic performance and superior heat management under demanding conditions. Innovative Features & Use Case - Top entry pad fitting simplifies installation and removal, saving time during maintenance or pad swaps. - Designed without a brake lever included, enabling seamless pairing with specific road shift/brake levers from or , providing customization for your bike build. - Distinctively vibrant Purple color adds a stylish accent to your bike's aesthetics, perfect for riders seeking both performance and personal flair. Optimized for Road, Cyclocross, & Gravel - Lightweight yet robust construction makes it suitable for competitive racing, cyclocross events, and gravel adventures. - Versatile design ensures reliable performance
| Item Weight | 10.2 ounces |
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| Item model number | HBSPC72PU |
| Product Dimensions | 9 x 4.5 x 4 inches |
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