Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Purple CheckoutTitle=SunRace M900 Rear Derailleur - 9-Speed }Shimano GRX RD-RX812 Rear Derailleur

}Shimano GRX RD-RX812 Rear Derailleur - 11-Speed Long Cage Black With Clutch For 1x 42t Low Sprocket Max

low sprocket: 34tCFRP rear derailleur plateLED status indicatorBattery indicator pairing adjust mode etc

}SRAM DUB T47 Bottom Bracket - T47 68mm Road and Road Wide Black

The Wahoo KICKR Desk is the desk for multi-tasking

Hope RX4+ Disc Brake Caliper - Front Flat Mount Direct +20mm Mineral Oil Type Purple CheckoutTitle=SunRace M900 Rear Derailleur - 9-Speed }Shimano GRX RD-RX812 Rear DerailleurHope RX4+ Disc Brake Caliper Flat Mount Front +20mm Mineral Oil Type Purple. The Hope RX4+ mineral oil type caliper builds on 25 years of experience designing and manufacturing hydraulic disc brakes and transfers that knowledge into the world of road and cyclocross drop bar brakes. A precision CNC machined monobloc design results in a stiffer caliper to give unrivaled feel and modulation. Monobloc design creates a stiffer caliper reducing the fuzzy