Shimano Disc Brake Rotor SM-RT30 Size:180mm SHIMANO ULTEGRA DI2 Front Derailleur

SHIMANO ULTEGRA DI2 Front Derailleur 2x11-speed

29x45 - 600g / Classic - 29x40

To adjust your shifting gear while still riding your bike you can place the Adjuster on your cables

drag-reducing Kammtail Virtual Foil (KVF) tube shaping

Explore E+ Pro gives riders the freedom to ride wherever they want

Shimano Disc Brake Rotor SM-RT30 Size:180mm SHIMANO ULTEGRA DI2 Front DerailleurShimano 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