Shimano Ultegra GRX CS-R8000 11-Speed HG-EV Road Cassette Sprocket Speed_12 The surface of the seat

The surface of the seat is made of breathable PU leather

SHIMANO DEORE - RAPIDFIRE PLUS MONO - Left Shift Lever - Clamp Band - 2x10/11-speed

Reliable brake performance with smooth

Compatible with Bluetooth® sensors

6mm / S size 100mm / M size 125mm / L & XL size 150mm

Shimano Ultegra GRX CS-R8000 11-Speed HG-EV Road Cassette Sprocket Speed_12 The surface of the seatSHIMANO ULTEGRA Cassette Sprocket 11 speed CS R8000 System engineered for use with the SHIMANO ULTEGRA R8000 groupset, the R8000 cassette is available in a wide range of road and mixed surface ratios. It is compatible with HG EV and HG X11 chains. FEATURES High performance gear combinations provide superior rider choice PRODUCT SPECIFICATIONS MODEL NO CS R8000 SERIES GRX DI2 Average weight 232 (11 25T) 251 (11 28T) 269 (11 30T) 243 (12 25T) 300 (14