Cervélo Soloist

The Soloist sits between the S5 and R5 in Cervélo's range: an aero-shaped frame with slightly more endurance-oriented geometry than the S5. It's a good choice for riders who want Cervélo aero engineering but find the S5 position too aggressive. Bikeroom lists Soloist builds across Shimano 105 Di2, Ultegra Di2, and SRAM Rival AXS. Full spec, frame size, and condition are documented in every listing.