Description
Cervélo S5 Red AXS 1 (2027). Speed Redefined
The all-new 2027 Cervélo S5 Red AXS 1 sets a new benchmark in aerodynamic road bikes. Engineered for ultimate speed, stiffness, and ride quality, this race-proven machine is now lighter, faster, and more refined than ever before.
Designed with insight from World Tour professionals and the latest computational fluid dynamics (CFD), the 2027 S5 outpaces its predecessor with next-gen aerodynamics, improved compliance, and smarter integration.
2027 Cervélo S5 Red Axs 1 Features
- Lighter, simpler 1x performance: Fewer drivetrain components mean less weight, less complexity and no front shifting – an ideal setup for riders focused on speed and simplicity.
- Enhanced Aerodynamics: Refined tube shapes reduce drag by an additional 8.7 watts at 40km/h compared to the previous S5.
- Lighter Frame: The 2027 S5 sheds 124g without compromising stiffness thanks to advanced carbon layup and improved junction design.
- State-0f-the-Art Aero Cockpit: V-stem and integrated bars improve airflow and reduce frontal area for superior wind slicing, saving 1 watt.
- Refined Ride Quality: Reworked seat stays and updated geometry enhance compliance, offering better comfort on long, punishing rides.
- Cable Routing: Fully internal cabling improves aesthetics and aerodynamics, with easier access for maintenance.
- Reserve 57/64 Wheelset: 10% stiffer. 3 watts faster. Faster aerodynamics with the same weight as the previous 52/63’s.
- SP34 Seatpost: 27g lighter while maintaining strength and stiffness. Increased fore/aft adjustment.
- Updated Cable Routing: Fully internal cabling improves aesthetics and aerodynamics, with easier access for maintenance.
- Now Available in Size 61cm: The 2027 S5 range expands to include a 61cm frame, making Cervélo’s flagship aero bike accessible to taller riders.
Why Choose the 2027 S5?
- Pro-Level Performance: Born from Grand Tour victories and wind tunnel testing.
- Turn Heads & Win Races: Sleek design meets real-world speed.
- Built for the Future: Compatible with the latest wireless groupsets and integrated tech.
Whether you’re chasing podiums or personal bests, the 2027 Cervélo S5 Red AXS 1 gives you the edge. It’s not just a bike…it’s a weapon.
Specifications
- Model: Cervelo S5 Red AXS 1x
- Colour: Five Black
- Sizes (contact for availability): 48, 51, 54, 56, 58
- Fork: Cervélo All-Carbon, Bayonet S5 Fork
- Headset: FSA SL IS2 1-1/8, 36° x 45° / 1-3/8, 36° x 45°
- 1-piece Handlebar/Stem: Cervélo HB19 Carbon
- Seatpost: Cervélo SP34 Carbon
- Saddle: Fizik Arione R1 Light
- Shifters: SRAM Red AXS E1
- Brake Calipers: SRAM Red AXS E1
- Brake Rotor: SRAM Paceline X Centerlock
- Front Derailleur: None
- Rear Derailleur: SRAM Red AXS E1
- Cassette: SRAM Red E1, 10-36T, 12-Speed
- Chain: SRAM Red E1
- Crankset: SRAM Red 1 AXS E1, 50T Aero, DUB, with power meter
- Bottom Bracket: SRAM DUB Ceramic, BBright
- Front Wheel: Reserve 42TA, DT Swiss 180 Carbon Spoke, 12x100mm, 24H, centerlock, tubeless compatible
- Rear Wheel: Reserve 49TA, DT Swiss 180 Carbon Spoke, 12x142mm, XDR freehub, 24H, centerlock, tubeless compatible
- Front Thru Axle: Cervélo Aero Thru Axle Front, M12x1.5mm, 122mm length
- Rear Thru Axle: Cervélo Aero Thru Axle Rear, M12x1.0mm, 169mm length
- Tyres: Vittoria Corsa Pro TLR G2.0 700x29c
- Max Tyre Width: 34mm
- Accessories:- Cervélo Rear Accessory Mount – Cervélo Front Computer/Accessory Mount 266
Specification subject to minor changes.
Ready to experience the Cervelo S5?
Discover the speed and precision of the Cervelo S5 Red AXS 1X for yourself. Book your test ride today and feel the difference!
Click Here to see more information on the 2027 S5 including the Infared frameset colour.
