Cervélo has long been synonymous with aerodynamic performance, and we’ve brought that 30 years of expertise to gravel racing. The new bike is a stunning 37 Watts faster than the outgoing model, and 34 Watts faster than its nearest competitor.

With clearance for 45mm tires, downtube storage, and a threaded bottom bracket, Áspero-5 is ready to race the second it rolls off the shop floor. It made its rainbow-jersey debut (and won!) under UCI Gravel World Champion Marianne Vos, and will be campaigned by some of the most elite bike racers in the world.

SHAPE OF SPEED

Áspero-5 is 37 Watts faster than its predecessor, and 34 Watts faster than the nearest competitor. Cervélo has long led the industry in aerodynamics, and we’ve delivered a gravel race bike worthy of that reputation. The aero handlebar and stem are responsible for nearly 6 Watts of that savings on their own.

WEIGHT

The new Áspero-5 is 66 grams lighter than its predecessor, despite adding a significant amount of surface area to improve aerodynamic performance.

MIXED & MATCHED TIRE GEO

When fitted with equally-sized tires (e.g. 42mm front and rear), Áspero-5’s handling is stable, confidence-inspiring, and ready for the roughest courses. To increase aerodynamics even further, and sharpen handling for less-technical courses, we optimized the geo for a 4mm tire width differential (e.g. 40mm front, 44mm rear).

DOWNTUBE STORAGE

First seen on the P-Series triathlon bike, we’ve implemented our industry-leading downtube storage door on the Áspero-5. It’s the lightest and most aerodynamically efficient system on the market, and puts a tube, tools, and a flat kit inside the frame and out of the wind.

• Carbon handlebar | carbon stem | carbon seatpost
• 48T | 10-52T | 12-speed | power meter | ceramic BB
• Reserve 40|44TA GR wheelset | DT Swiss 240 hubs
• Cervélo Front Computer/Accessory Mount 887
• Cervélo Rear Accessory Mount
• Cervélo In-Frame Storage Rolls - Inner Tube Storage
• Cervélo In-Frame Storage Rolls - Flat Kit Storage
• Cervélo Smartpak Top Tube Storage Bag 400A
• Arundel Mandible Water Bottle Cage, Matte UD Carbon finish (2 qty)
• Hammerhead Karoo 3