Cervélo launches new R5 and R3 bikes – full report, first ride impressions and key information

Redesigned from the ground up, Cervélo's new R5 and R3 bikes promise to be pro performers – here's all the key details from the launch

Re-designed from the ground up, Cervélo's new R5 and R3 bikes promise to be professional performers; here's all the key details from the launch