Cervelo Aspero-5 Red AXS
In stock at 1 shop in New York City
Prices and stock checked Oct 22.
Where to buy
1 shopAbout this bike
The Cervelo Aspero-5 Red AXS Bike is the result of applying three decades of aerodynamic racing expertise — built through Cervelo's work on road and triathlon platforms — directly to a gravel race frame. The Aspero-5 is 37 watts faster than its predecessor and 34 watts faster than the nearest competitor, figures validated through the same wind tunnel and real-world testing process that has made Cervelo synonymous with aero performance in professional road cycling. The bike made its racing debut under UCI Gravel World Champion Marianne Vos, who won in it — a statement of intent that Cervelo backed up with engineering. Despite the expanded surface area required to achieve those aerodynamic gains, the Aspero-5 carbon frame is 66 grams lighter than the outgoing model. The integrated carbon cockpit — Cervelo ST31 stem and HB16 carbon handlebar — contributes nearly 6 of those total watt savings on its own.
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The frameset accommodates tires up to 45mm, and Cervelo has optimized the geometry for both matched and mixed-width tire configurations. That asymmetric setup is deliberate: Cervelo has validated it for technical gravel racing where the front tire's job and the rear tire's job are genuinely different. Integrated downtube storage, adapted directly from Cervelo's P-Series triathlon platform, houses tools and flat kit inside the frame and out of the wind — the lightest and most aerodynamic storage solution the brand has produced. The T47 BBright threaded bottom bracket with a SRAM DUB Wide Ceramic insert rounds out a frame that arrives configured for race day without further modification.
The Red AXS 1 build centers on a SRAM Red 1 AXS E1 DUB Wide crankset with integrated power meter, spinning a 48T aero chainring through a SRAM XX SL Eagle AXS T-Type…
