Shimano Disc Brake Rotor SM-RT30 Size:180mm drag-reducing Kammtail Virtual Foil (KVF)

drag-reducing Kammtail Virtual Foil (KVF) tube shaping

Compatible chain: HG 6/7-speed

allowing a more aggressive fit across the shorts

29x45 - 600g / Classic - 29x40

Shimano Disc Brake Rotor SM-RT30 Size:180mm drag-reducing Kammtail Virtual Foil (KVF)Shimano SM RT30 Center Lock Disc Rotor The Shimano SM RT30 with Center Lock and rotor design for a higher brake pad life cycle. Only for Resin Pads. Features Shimano Center Lock Disc Rotor SM RT30 Designed for resin pad only Lockring type with internal (Internal Serration) and external (External Serration) toothing Product features Use: MTB, Road, Gravel Model: SM RT30 Disc: Center Lock Pad compatibility: Resin Lockring: With internal and external