Description
Cervlo S5 Red XPLR AXS 1
Aero Supremacy Meets Gravel-Crushing Grit
The Cervlo S5 Red XPLR AXS 1 is pure aero speed with added versatility for fast road riding, rough tarmac and light gravel. It takes the race-winning S5 platform and pushes it further with sharper aero shaping, lighter construction and deeper integration. This latest generation is over 6 Watts faster and 124 grams lighter than before, giving you more speed for the same effort whether you are sprinting, attacking or holding pace in crosswinds.
The S5 keeps its distinctive V-stem and bayonet fork, now refined with deeper fork legs, a reshaped head tube and the new HB19 one-piece carbon cockpit. Cervlo’s Plus-Four concept narrows the hood stance for aero efficiency while keeping a stable, sprint-ready drop position. Every tube and junction is shaped for speed, including the asymmetric rear end and the new Reserve 57|64 Turbulent Aero wheels. These wheels were co-developed with Cervlo to match the frame’s airflow and deliver stability in real-world conditions.
SRAM Red XPLR AXS 1 provides precise wireless shifting with a wide-range 13-speed cassette for fast, mixed-surface riding. The integrated power meter adds accurate training data. Vittoria Corsa Pro TLR tyres keep rolling resistance low and grip high. A carbon seatpost, Selle Italia saddle and front and rear accessory mounts complete a build designed for maximum performance.
Key Features
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Cervlo S5 carbon frame with V-stem and bayonet fork
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HB19 one-piece carbon cockpit with aero shaping
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SRAM Red XPLR AXS 1x electronic drivetrain
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10 to 46 tooth 13-speed cassette
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Reserve 57 | 64 Turbulent Aero wheels
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Vittoria Corsa Pro 700x29c TLR tyres
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Integrated power meter and DUB ceramic bottom bracket
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Front and rear accessory mounts
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Hammerhead Karoo 3 computer included
Aero Speed
The S5 uses deeper fork legs, a reshaped head tube and a new one-piece cockpit for improved airflow. It is over 6 Watts faster and 124 grams lighter than the previous generation.
Wireless Simplicity
SRAM Red XPLR AXS 1 gives smooth, precise shifting with a wide gear range. The integrated power meter adds accurate performance data.
Turbulent Aero Wheels
Reserve 57|64 wheels are designed with Cervlo to match the frame’s airflow. They improve stability and efficiency in real-world riding.
Built For Fast Roads And Rough Tarmac
With wide-range gearing, stable aero shaping and high-performance tyres, the S5 Red XPLR AXS 1 is ready for fast road rides, breakaways and light gravel detours.
Bike specifications are advised by the manufacturer and can be subject to change without prior warning.
Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.


