Snow bike is a winter cycling discipline that combines elements of downhill mountain biking with formats traditionally associated with alpine ski racing. Officially recognised by the Union Cycliste Internationale –UCI-, it takes place on ski slopes using mountain bikes adapted for snow conditions. Its flagship event is the UCI Snow Bike World Championships, whose third edition will be held on 7 February 2026 in Châtel, in the French region of Haute-Savoie.
Included in the UCI regulations in 2018, the discipline staged its first World Championships in 2024 and has since been organised annually at the same venue. The UCI has described snow bike as “the ultimate winter cycling showdown, with the slopes as its stage”, underlining its intention to expand the cycling calendar into the winter months and create new competitive opportunities for downhill specialists.
From alpine exhibitions to official recognition
Before gaining international regulation, snow bike developed informally in alpine resorts, where downhill riders used bikes fitted with studded tyres to descend snowy slopes during the winter season. These events were largely experimental and were not integrated into a federated calendar, although they already mirrored the dynamics of traditional downhill racing.
The inclusion of snow bike in the UCI regulations in 2018 marked the transition from occasional practice to officially recognised discipline. In 2024, the first UCI Snow Bike World Championships were staged, establishing an official competitive format and awarding the rainbow jersey to world champions in this modality for the first time. Since then, the event has been held annually in Châtel, consolidating a stable structure before any potential geographical expansion.
The inaugural edition brought together more than 50 riders, mainly from downhill and snow sport backgrounds. The event features both men’s and women’s categories and is structured around two official competitions. The continued selection of Châtel as host venue reflects its technical characteristics and its experience in organising mountain bike events. The Stade du Linga offers “steep, north-facing slopes and fast snow”, according to the UCI, conditions that enable high-speed courses with consistent and reliable surfaces.
How it works: Super-G and dual slalom
The official programme includes two competitions held on the same day. In the morning, riders compete in the Super-G, an individual race against the clock on a course close to two kilometres in length, with gates similar to those used in alpine skiing. The UCI explains that the format rewards “speed, technical precision and bravery”, with run times of around two minutes in which aerodynamic positioning and terrain reading are decisive.
In the afternoon, the dual slalom takes place, an elimination format in which two riders descend side by side on parallel courses of approximately 500 metres. Each round consists of two heats, with riders switching lanes to ensure fairness, and the combined time determines who advances to the finals. According to the UCI, because both competitions are held on the same day, riders must manage “race pace, risk strategy and recovery”, as each format places different physical and mental demands on the athletes.
Equipment, prize money and athlete profile
Riders use full-suspension downhill mountain bikes equipped with studded tyres to improve grip on icy snow. The regulations require the same bike to be used in both competitions, along with full-face helmets, goggles and body protection. Participants are predominantly downhill specialists, although athletes with winter sport experience also compete.
From an economic perspective, the World Championships include prize money and official UCI ranking points. In recent editions, winners of each discipline have received prize awards of up to 5,000 euros, in addition to the rainbow jersey and international ranking points. Although snow bike does not yet have a World Cup circuit or an extended international calendar, live streaming through the official UCI channel and prize allocation form part of its current competitive structure.
To date, the snow bike calendar is centred exclusively on the UCI Snow Bike World Championships, held in 2024, 2025 and 2026 in Châtel, without a global qualification system comparable to other cycling disciplines. In its official communications, the UCI has stated that the discipline “expands the winter cycling calendar and creates new opportunities for mountain bike athletes”, indicating its intention to progressively integrate snow bike into the broader international cycling ecosystem.
