180mm Brake Disc Rotor Wave (1.85mm)

• Critical Compatibility Requirements (Must-Check)

  1.Size Matching: The vehicle's original brake rotor must have an outer diameter of 180mm. Cross-size installation (e.g., 160mm to 180mm) requires an adapter and frame/fork clearance.

  2.Mounting Type: The vehicle must use a Center-Lock hub (not 6-Bolt), otherwise installation is impossible.

  3.Caliper Compatibility: Pair with a caliper that matches the 180mm rotor size and mounting position.

  4.Thickness Matching: Confirm the rotor thickness (typically 1.8-2.0mm) matches the vehicle's original rotor to ensure proper caliper engagement.

  
  

  Key Compatible Vehicle Categories

  1. Mountain Bikes (MTB)

  Fits most mountain bikes with a 180mm Center-Lock disc brake standard, including mainstream brands like Giant, Merida, XDS, Trek, and Specialized. It is compatible with Shimano, SRAM, and other major Center-Lock brake systems, ideal for XC, Trail, and light Enduro riding. The 180mm size is the gold standard for mountain bikes, balancing stopping power and lightweight performance. Also suitable for brake upgrades on road/gravel bikes (verify frame/fork clearance for 180mm rotors).

  2. Electric Bicycles / E-bikes

  Compatible with e-bikes originally equipped with 180mm Center-Lock disc brakes, such as NIU, Ninebot, Yadea, and LVCO retro e-bikes. Perfect for replacement or performance upgrades on high-power e-bikes, heavy-duty delivery e-bikes, and long-distance commuter e-bikes, enhancing braking stability and heat dissipation.

  3. Electric Scooters

  Fits high-performance off-road electric scooters with Center-Lock hubs and 180mm disc brake specifications, such as Zero 10X/11X, KUGOO G1, etc. It is a common OEM replacement and upgrade part for electric scooters.

  4. Small Off-Road / Mini Motorcycles

  Compatible with 50-125cc mini off-road motorcycles and retro commuter bikes with 180mm Center-Lock disc brake configurations (strictly match hub mounting points and caliper specifications).