Cervélo P-Series – Shimano 105 Race (Mechanical)

The Smartest Path to Speed. Purpose-Built for Real-World Triathletes.

The Cervélo P-Series – 105 Race is designed for athletes who want exceptional aerodynamic performance, smart storage integration, and reliable mechanical shifting — all at one of the most accessible price points in the triathlon market.

This model carries the proven DNA of Cervélo’s time trial and triathlon platforms: fast, stable, easy to fit, and optimized for long-course efficiency. For the athlete stepping into their first big race or leveling up their equipment without breaking the bank, the P-Series 105 Race delivers unmatched value.

Key Features

Frameset & Fit

- Sizes: 48, 51, 54, 56, 58, 61 cm

- Cervélo All-Carbon P-Series frameset and tapered fork

- Profile Design aerobar system for optimal positioning

- SP23 Carbon seatpost for comfort and aerodynamic precision

Drivetrain – Shimano 105 Mechanical Reliability

A durable and precise mechanical drivetrain built for training volume, race-day performance, and low-maintenance ownership.

- Shifter/Brake Levers: microSHIFT BS-A12 bar-end shifters

- Brake System: Riderever Triva Carbon

- Bar-End Satellite Shifter: – (mechanical setup)

- Crankset: Shimano 105 R7100, 52/36T

- Power Meter: 4iiii Precision GEN3+ (Single-sided)

- Crank Lengths: 160 / 165 / 165 / 170 / 170 / 172.5 mm

- Chain: Shimano M7100

- Cassette: Shimano 105 R7101, 11–34T

- Front Derailleur: Shimano 105 R7150

- Rear Derailleur: Shimano 105 R7100

A simple, race-ready system that’s easy to maintain and trusted worldwide.

Brakes & Rotors

- Rotors: Shimano CL700 Centerlock
Lightweight, predictable braking with excellent heat management.

Wheels & Tires – Fast, Stable & Durable

- Front Wheel: Reserve 40, Reserve hub, 24H

- Rear Wheel: Reserve 44, Reserve hub (4-pawl), HG Freehub, 24H

- Tires: Vittoria Corsa N.EXT TLR G2.0, 700×29c

A versatile wheel and tire combination offering speed, comfort and reliability across training and racing.

Components

- Seatpost: Cervélo SP23 Carbon

- Saddle: Cervélo Tri Saddle

- Bottom Bracket: FSA BBright thread-together (24mm spindle)

Comfort-focused contact points for long hours in the aerobars.

Included Accessories

Fully equipped with essential race-day storage and hydration:

- Cervélo Rear Hydration Mount

- Cervélo Front Computer/Accessory Mount 810

- Smartpak Top Tube Storage Bag 400

- In-Frame Storage Rolls (Inner Tube & Flat Kit Storage)

- Profile Design Axis Ultimate Carbon Bottle Cage (1x)

Everything an athlete needs to organize fuel, tools, hydration, and electronics cleanly and aerodynamically.

Tire Clearance

- Maximum Actual Width: 34 mm