1pc 160mm Bike Disc Brake Rotor - Stainless Steel Bicycle Rotors with 6 Mounting Screws for Road, Mountain, and BMX Bikes(Red,4 nail)

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: 160mmCenter Distance: 44mm Thickness: 1.55mm ±0.05mmMaterial: Stainless steel + Aluminum alloyHub/Disc Compatibility: 6-Bolt Weight-160 mm rotor: About 92g/pcsFunction: reduce the weight of brake pads, improve appearance, reduce heat transferPackage Include: 1 x Disc Brake Rotor + 6 x Screws

• Enhanced brake performance with a 160mm stainless steel disc, devised for optimal heat dissipation and durability.
• Constructed with 7075 aluminum alloy for superior strength and shock absorption, ensuring a reliable ride.
• hollow devise reduces weight while improving heat dissipation and mud drainage for better performance.
• Includes 6 mounting screws for easy installation, compatible with most mountain, road, and racing bicycles.
• Precision-engineered with a thickness of 1.55mm ±0.05mm to ensure a perfect fit and reliable braking power.