Hope Floating Disc Brake Rotors 6-Bolt or Centerlock

Experience high-performance braking with these premium floating disc brake rotors designed for demanding mountain biking applications. Engineered with a two-piece construction, the rotors feature a CNC machined aluminum center that offers exceptional stiffness and lightweight benefits, mimicking the advantages of a thicker fixed disc without the added weight penalty. The aluminum center also acts as an efficient heat sink, helping to keep disc temperatures lower for reliable and consistent braking performance. The braking surface is crafted from specially formulated, laser-cut 410 stainless steel that is heat-treated to prevent warping and oxidation, ensuring increased durability and extended rotor life. Thanks to the true floating design, the stainless steel outer ring has 1 degree of freedom to expand independently from the aluminum center when subjected to high temperatures, effectively managing heat and minimizing the risk of warping during intense rides. These rotors are compatible with all pad compounds and come in various standard sizes and mounting options, including Center-Lock and 6-Bolt configurations, allowing seamless integration with a wide range of hubs and brake systems. The rotors feature a thickness of approximately 1.8mm (with a minimum of 1.5mm), balancing durability and weight savings. Additional features include a wider braking surface on select models for enhanced compatibility with various brake manufacturers, and the inclusion of rotor bolts with 6-Bolt variants for easy installation. The rotors also showcase a machined radius on either edge, contributing to smooth braking feel and reduced pad wear.

• Two-piece floating rotor design with CNC machined aluminum center
• Laser-cut, heat-treated 410 stainless steel braking surface for durability and oxidation resistance
• True floating design allows independent expansion of the braking surface to prevent warping
• Aluminum center acts as a heat sink to maintain lower operating temperatures
• Compatible with all pad compounds
• Available in Center-Lock and 6-Bolt mounting standards
• Includes rotor bolts with 6-Bolt models
• Thickness approximately 1.8mm (minimum 1.5mm)
• Machined radius edges for improved braking feel and pad longevity