More unreleased bikes than ever before in tech rehearsal for the Tour de France – Mega Dauphiné tech gallery

The traditional pre-Tour de France event in the Auvergne-Rhône-Alpes region, formerly known as the Critérium du Dauphiné, once again served as a showcase for a remarkable number of unreleased and updated racing bikes. This year’s gathering saw an unprecedented variety of new models from prominent brands such as Specialized, Ridley, Orbea, Cube, and Van Rysel, signalling a vibrant period of innovation and evolution in professional road cycling equipment. The spotlight was firmly on the new Specialized S-Works Tarmac SL9, which attracted significant attention despite not being ridden during the event, largely due to speculation around Remco Evenepoel’s potential participation. The new Tarmac SL9 builds upon its predecessor, the SL8, with subtle yet notable refinements including deeper, wider fork legs and a curved seat tube designed to enhance aerodynamics without compromising weight. The bike’s presence, complete with Evenepoel’s name sticker and distinctive gold SRAM chain reserved for world and Olympic champions, sparked intrigue and discussion among fans and insiders alike. Meanwhile, other manufacturers displayed contrasting design philosophies; Ridley introduced a super lightweight climber, while Orbea unveiled a more aero-focused machine, highlighting a gradual shift from the recent dominance of purely aerodynamic frames back towards versatile, lightweight all-rounders. Additional technical details emerged from other teams, with BMC’s ‘Masterpiece’ edition of the Teammachine R featuring stripped-back paint to save weight, and UAE Team Emirates showcasing a raw carbon Colango Y1Rs equipped with 3D-printed components and time-trial tyres. Notably, the UAE team’s choice to forgo the available aero bottom bracket and the practical workaround for Di2 cable management revealed ongoing challenges and preferences in integrating new technologies. These glimpses into team setups and equipment choices underscore the continuous balancing act between innovation, reliability, and rider comfort in elite cycling. Orbea’s new Orca Aero prototype also drew attention, with reshaped forks, a deeper head tube, and increased tyre clearance suggesting a significant update aimed at improving aerodynamics and versatility. The design retains some familiar elements, such as the horizontal chainstays with an upward kink, but introduces features like a setback seatpost that diverge from current trends. Cube’s new Litening Aero prototype similarly presented fresh design cues, including a distinctive chopped-off seat cluster and a robust bottom bracket area, indicating ongoing experimentation with frame geometry and stiffness to optimise performance across varied road conditions. Overall, the Mega Dauphiné tech rehearsal offered a fascinating preview of the equipment innovations poised to influence the upcoming Tour de France and the wider professional cycling scene. The diversity of approaches—from aero optimisation to weight reduction and component customisation—reflects the dynamic nature of the sport’s technological development. As teams continue to refine their machines in pursuit of marginal gains, these new bikes will be closely watched for their impact on race outcomes and future design directions.