Developed in the BMC Impec Lab with innovative premium carbon technology, the Kaius 01 THREE is the ultimate gravel racing machine. With a geometry optimized for racing, it offers an ideal balance of stiffness, lightness, and comfort. The Kaius geometry maximizes traction on loose surfaces, ensures stability in the front area, and enhances climbing efficiency. Our ICS cable management and Aerocore design make it one of the fastest gravel bikes ever created. Equipped with the Shimano GRX Di2 groupset and CG 40 SL carbon wheels, the Kaius 01 THREE is ready to elevate your speed on every ride. Specifications: - Frame: Kaius 01 Premium Carbon with Aerocore Design, ICS Technology, stealth cable routing, integrated Aerocore bottle cages, stealth dropout design, TCC race compliance level, PF86 bottom bracket, flat mount disc, 12x142mm thru-axle - Fork: Kaius 01 Premium Carbon, ICS Technology, stealth cable routing, TCC race compliance level, stealth dropout design, flat mount disc, 12x100mm thru-axle - Gears: 2x12 - Crankset: Shimano GRX 48-31t (FC-RX820-2), 4iiii Precision 3+ Power Meter (left side) - Cassette: Shimano Ultegra 11-34t (CS-R8101) - Chain: Shimano CN-M8100 - Rear/Front Derailleur: Shimano GRX Di2 (FD-/RD-RX825) - Shifters: Shimano GRX Di2 (ST-RX825) - Brakes: Shimano GRX (BR-RX820), Shimano RT-CL800 (160/160) - Handlebar: BMC HB D4 03, alloy 6061, 125mm drop, 70mm reach, 12° flare - Stem: BMC RSM 01, integrated cockpit system technology - Seatpost: Kaius 01 Premium Carbon D-shaped seatpost, 15mm offset, D-fender compatible - Saddle: Fizik Vento Argo X3, 140mm - Wheels: CG 40 SL Carbon, tubeless ready, 40mm - Tires: Pirelli Cinturato Gravel H, 40mm