Cervelo

P-Series 105 Carbon Wheel Road Bike

What Our Gearhead® Experts Are Saying:

“This build marries aero efficiency and mechanical drive simplicity—perfect for racers who want a clean, reliable TT/tri rig without breaking the bank.”

Competitive Cyclist Romantic Technical Copy

The Cervélo P‑Series 105 Race is engineered for triathletes who demand aerodynamic advantage and gear-perfect reliability. Borrowing frame technology from the top-tier P5, it features a sleek carbon profile, D-shaped steerer, and round-stem compatibility for fit versatility. On the drivetrain front, it uses the dependable Shimano 105 R7100 2×12 system with a 52/36T crank and a 11‑34T cassette—offering a solid gear range for flats and rolling terrain alike. Rolling resistance stays low thanks to the Reserve 40/44 carbon wheelset wrapped in Vittoria Corsa N.EXT tires.

Mechanical rim-brake efficiency keeps service straightforward, and integrated storage solutions—Smartpak 400 and in-frame compartment—keep essentials close and drag minimal. The P‑Series 105 Race balances accessible performance with thoughtful engineering for racers chasing speed, without compromise.

Heads up – We do our best to keep bike specs and images current, but occasional component changes can happen without warning—and sometimes the photos might not show the exact build you'll receive. If you want to double‑check the details, our Gearheads are always here to help.