The Trek Speed Concept has long been recognised as one of the most advanced time trial and triathlon bicycles ever produced, and this original Team RadioShack example ridden by Robbie McEwen represents a rare and highly collectible piece of professional racing history. Completely original and built to team specifications, it features a top-of-the-line SRAM groupset and extremely rare team-issued Bontrager carbon wheels, perfectly reflecting the cutting-edge technology of the era and the demands of one of the fastest sprinters in the world.
The Speed Concept was engineered for aerodynamics, stiffness, and precision handling. Trek’s advanced carbon monocoque construction allowed for an exceptionally light yet stiff frame, optimised for both time trial performance and high-speed sprint stages. For Robbie McEwen, one of the most celebrated sprinters of his generation, the Speed Concept provided a platform capable of translating explosive power into speed while maintaining the stability and confidence needed to navigate chaotic bunch sprints safely.
This bicycle is equipped with a complete SRAM groupset, chosen for its crisp and reliable shifting, lightweight construction, and race-ready ergonomics. Complementing the drivetrain are the ultra-rare team-issued Bontrager carbon wheels, specifically designed for aerodynamic efficiency and low rotational mass, enhancing McEwen’s sprinting capabilities while maintaining precise handling. These wheels, paired with the Speed Concept’s distinctive frame design, make this example an authentic representation of the cutting-edge time trial technology deployed by Team RadioShack.
Team RadioShack, co-managed by Lance Armstrong and Johan Bruyneel, was one of the most high-profile squads of the late 2000s. Known for its professional organisation, meticulous attention to equipment, and roster of top-tier riders, the team competed at the very highest level of the UCI WorldTour. Robbie McEwen, a prolific winner in both Tour de France and other major stage races, relied on this bike for preparation, training, and stage-specific efforts, particularly during time trials and technical sprint finishes where aerodynamics and precise handling were crucial.
The Speed Concept’s aerodynamic profile is instantly recognisable, from its integrated cockpit and seatmast to the distinctive frame shapes optimised for wind tunnel performance. Every tube, junction, and contour was designed to reduce drag while maintaining rider comfort and stability, making it one of the most advanced frames of its generation. Coupled with the rare Bontrager carbon wheels, this bike faithfully reproduces the race-day setup used by McEwen and his teammates, offering collectors a true piece of professional racing heritage.
From a collector’s perspective, this Trek Speed Concept is extremely rare. Original team bikes from RadioShack, especially those used by high-profile sprinters like McEwen, rarely survive in complete and original condition. The combination of SRAM groupset, team-issued Bontrager wheels, and the pristine Speed Concept frame makes this bicycle not only a technical marvel but also a significant piece of cycling history, appealing to enthusiasts who value both performance and provenance.
Owning this Trek Speed Concept Team RadioShack – Robbie McEwen is to hold a piece of elite professional racing. It represents the intersection of aerodynamic innovation, high-performance componentry, and the career of one of the peloton’s fastest sprinters. From the SRAM groupset to the team-issued Bontrager carbon wheels and full original team build, every element reflects the attention to detail and technological sophistication that defined the professional peloton during McEwen’s era. For serious collectors and cycling enthusiasts, this bicycle is a rare and exceptional opportunity to acquire a historically and technically significant machine – a true icon of modern sprint racing.
