CYCLING-FRA-PARIS-NICE-2026At the 2026 Tour Auvergne-Rhône-Alpes, Uno-X Mobility is unveiling a prototype lightweight race bike developed in collaboration with Ridley. This innovative machine, weighing just 6.9 kg in a size small, marks a significant departure from the prevailing aero bike designs, embracing more traditional tube shapes throughout its frame.
Frame Design and Aerodynamics
The prototype features a head tube with subtle aerodynamic profiling and a seat tube designed to enhance airflow, reflecting Ridley’s commitment to blending classic aesthetics with modern performance. An aero seatpost, secured by a lightweight clamp with a hollow carbon cradle and two bolts, further contributes to the bike’s streamlined design. The seat stays are notably slim, a design choice aimed at reducing weight while improving frame compliance.
Tyre Clearance and Components
The bike offers competitive tyre clearance, accommodating tyres up to 34mm wide, catering to the growing trend of wider tyres in racing. Equipped with 28mm Continental Grand Prix 5000 TT TR tyres, the setup balances low rolling resistance and reduced weight. The front fork features a U-shaped crown with prominent shoulders, providing increased tyre clearance and potentially aiding in airflow management around the rider’s legs.
Potential Impact on Performance
While the bike’s aerodynamic features may have a limited effect during slow-speed climbs, they are expected to enhance descending speeds. This efficiency could be particularly advantageous during attacks over mountain crests, offering a competitive edge in such scenarios.
Design Speculations
The bike’s design bears a strong resemblance to Ridley’s existing Falcn RS all-round race bike, suggesting that this prototype may be an updated version of the Falcn RS. However, the absence of deeper-section aero tubes indicates that Ridley is aiming to distinguish this new model from the Noah Fast, rather than merging the Falcn RS and Noah Fast into a single platform.
Uno-X Mobility’s partnership with Ridley continues to evolve, with the team also riding the Ridley Noah Fast 3.0, an aero-focused machine equipped with SRAM groupsets, DT Swiss wheels, Prologo saddles, and Continental tyres. (quibicisport.it) The introduction of this prototype lightweight bike underscores the team’s commitment to innovation and performance as they prepare for the upcoming season.
As the 2026 WorldTour season progresses, the cycling community eagerly anticipates further developments from Uno-X Mobility and Ridley, particularly regarding the official release and naming of this promising new bike.