Trek Speed Concept SLR 9 Red AXS TT Bike 2027 Engineered for uncompromised aerodynamic efficiency and effortless speed, the Trek Speed Concept SLR 9 Red AXS TT Bike 2027 represents the pinnacle of time trial and triathlon performance. Constructed from Trek?s top-tier 800 Series OCLV Carbon with Kammtail Virtual Foil tube shapes, this frame cuts through the wind while remaining exceptionally lightweight and responsive. The ride is smoothed by IsoSpeed technology, which absorbs fatigue-inducing road vibrations so you can preserve vital energy for the run. Integrated directly into the frame are dedicated fuel and hydration solutions, including a downtube bottle cage setup and a sleek bento box, ensuring you maintain optimal nutrition without sacrificing aerodynamic drag. Seamless Wireless Precision with Integrated Power Tracking At the core of this machine lies the flagship SRAM RED AXS E1 twelve-speed drivetrain, delivering intuitive, lightning-fast wireless electronic shifting right from the basebar and aero extension Blips. Designed to maximise power output and pedalling efficiency, the setup features a pre-installed SRAM RED power meter integrated into the dual-chainring crankset, providing precise, real-time data to optimise your pacing on race day. The ultra-smooth SRAM DUB T47 threaded bottom bracket ensures maximum power transfer with long-term reliability, while SRAM Paceline X rotors paired with dedicated SRAM RED Aero levers offer confident, controlled braking in all conditions. Race-Ready Carbon Components and Aerodynamic Finishing Kit Rolling on ultralight Bontrager Aeolus RSL 51 OCLV Carbon tubeless-ready wheels, this bike balances stability in crosswinds with maximum speed on open flats. Fitted with supple Bontrager R4 320 tyres, the rolling resistance is minimised for maximum inertia. Up front, the fully integrated carbon fork, stem, and basebar system create a clean cockpit, tailored to minimise drag while offering ergonomic adjustability. Completed with a triathlon-specific Bontrager Hilo Pro Carbon saddle, a carbon aero seatpost with adjustable offset, and grip-enhancing Trek EcoTack bar tape, this complete setup is crafted to help you shatter personal bests and dominate the field.