The 2025 Cervelo S5 Red XPLR AXS 1 combines aero efficiency with the simplicity and precision of a 1x electronic drivetrain. Built on Cervelos advanced carbon S5 frame, this aero road bike offers stiffness, responsive handling, and maximum power transfer. Featuring SRAM Red XPLR AXS 1x drivetrain, Reserve 52/63 carbon wheels, Vittoria Corsa Pro TLR tires, and SRAM Red hydraulic disc brakes, the S5 XPLR AXS 1 is engineered for riders who demand top-tier aero performance with modern 1x technology.