203MM Ultra-Light Stainless Steel Bike Disc Brake Rotor with 6 Bolts for Mountain and Road Bikes(Black,1pcs)

High-strength materialOuter part uses high-strength stainless steel, inner part use 7075 ultralight thicken aluminum alloy material, machine marking, and stamping.Stiffness and lightweight.Special heat sinkThe inner and outer disc floating brakes use two different materials, which are connected to each other by rivets. While reducing heat transfer, it has a certain degree of freedom, on the other hand, it solves the problem of internal tension. Hollow deviseHigh-strength while reducing weight, and the hollow structure helps to dissipate heat, drain mud and drain.SPECIFICATIONProduct Name: Bike brake rotorColor: Black, RedRotor Dimension: 203mmCenter Distance: 44mm Thickness: About 1.8-1.9mmMaterial: Stainless steel + Aluminum alloyHub/Disc Compatibility: 6-Bolt Weight-203 mm rotor: About 221g/pcsFunction: reduce the weight of brake pads, improve appearance, reduce heat transferPackage Include: 1/2 x Disc Brake Rotor + 6/12 x Screws

• Brake Rotor: Crafted from premium stainless steel and reinforced aluminum alloy, this 203MM disc brake rotor ensures superior heat dissipation and durability for optimal braking performance.
• Innovative devise: Featuring a floating buckle devise that allows for expansion and reduces internal tension, enhancing the overall braking efficiency while maintaining a lightweight structure.
• Enhanced Durability: The rotor's outer frame is made of high-strength stainless steel, while the inner frame utilizes 7075 aluminum alloy, providing excellent wear resistance and shock absorption for long-lasting use.
• Multi-purpose Compatibility: devised to fit most mountain bikes and road bikes with a 6-bolt disc brake system, making it a versatile replacement option for various bicycle models.
• Lightweight and Efficient: Weighing only 221g, this brake rotor combines a hollow devise for reduced weight with effective heat dissipation and mud drainage, ensuring a reliable and smooth ride.