Paul Seixas' unreleased Van Rysel bike showcases the remarkable evolution of Decathlon's Tour de France bicycles over the past 25 years. This article delves into the fascinating journey of Decathlon's involvement in professional cycling, highlighting the transformation of their top-level race bikes. The Decathlon Penta Pro, a bike from the early 21st century, is displayed at Decathlon's headquarters, showcasing the brand's rich history in the Tour de France. This bike, ridden by Jaan Kirsipuu, features a metal frame with Dedacciai 7003 aluminum alloy tubes, a composite fork from Time, and Shimano rim brakes. The external gear cables and handlebar/stem from Deda Elementi Magic add to its distinctive design. The bike's components, including Michelin Pro Race tires and Fizik Poggio saddle, have since been superseded, reflecting the constant evolution of cycling technology.
In contrast, Seixas' 2026 Van Rysel bike embodies the latest advancements in cycling. With a carbon frame, disc brakes, electronic shifting, and deep-section carbon wheels, it represents a significant leap in performance and technology. The bike's design prioritizes aerodynamics, featuring a deep head tube, sculpted down tube, and a small rear triangle for improved comfort and reduced drag. The SRAM Red AXS groupset and Swiss Side Hadron3 Ultimate wheels further enhance its performance. The one-piece carbon handlebar/stem and Look clipless pedals complete the high-performance package.
The comparison between the two bikes highlights the rapid progress in cycling technology. While the Decathlon Penta Pro represents a bygone era with its traditional design and components, Seixas' Van Rysel showcases the cutting-edge innovations of the present. The article questions whether a soft spot for bike tech of the past is desirable, suggesting that the constant evolution of cycling technology is a fascinating aspect of the sport's history and future.
