The WCS (World Championship Series) line is the gold standard for lightweight, bombproof race parts and cutting edge innovation. The rainbow stripe WCS logo represents the numerous world champions that have won on Ritchey.
Buy Ritchey WCS 4-Axis Carbon Matrix Stems from Chain Reaction Cycles, the world's largest online bicycle store.
Black - Yellow
White - Bright Red - Black
Black - Metallic Silver
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