Corima

Corima was founded in 1973 in the Drôme region of France by Jean-Marie Riffard and Pierre Martin — the name a contraction of their partnership, COoperation RIffard MArtin. For their first 15 years, the firm applied its expertise to moulds and prototypes for the foundry, automotive, and aeronautic industries. In 1988, Riffard and Martin redirected that carbon fiber know-how toward bicycle wheels. The results came quickly: in 1993, Chris Boardman set a new world hour record of 52.270km riding Corima carbon wheels. Every Corima wheel is still designed and hand-built at the company’s plant in Loriol-sur-Drôme, France — not outsourced, not assembled elsewhere. Visit Corima’s official website to explore their full range.

At RA Cycles, the Corima collection is built for specialists. The 5-Spoke and 3-Spoke track wheels are Corima’s velodrome flagship — tubular construction, full carbon, available with ceramic bearings for maximum rolling efficiency. The WS TT disc wheels deliver the aerodynamic profile demanded by time trial and triathlon, and the WS EVO 32mm road wheelset rounds out the collection for all-road use in a tubeless-ready, disc brake-compatible build.

For track racing applications, explore our track bikes. Time trialists and triathletes can browse our triathlon bikes. For the full wheel selection across all brands, see our complete bike wheels collection.