Cervelo

Aspero Rival XPLR AXS Gravel Bike

What Our Gearhead® Experts Are Saying:

"The Aspero is one of the stiffest, most responsive gravel frames out there. You can really feel the efficiency when you stand up to sprint or climb. The Reserve wheels and XPLR gearing make this build extremely dialed for racing—quick on pavement transitions and planted on rough gravel."

The Cervelo Aspero Rival XPLR AXS Gravel Bike is engineered for riders who want uncompromising speed on varied terrain, combining carbon efficiency with carefully tuned compliance for endurance comfort. The T47 BBright bottom bracket maximizes stiffness and power transfer, while the slimmed-down downtube profile and revised carbon layup enhance vibration absorption over long, rough courses. Cervelo’s gravel geometry—shorter reach, higher stack, steeper head tube angle—offers a stable center of gravity and confident steering without sacrificing the aggressive feel needed for competitive efforts.

SRAM’s Rival XPLR AXS drivetrain defines this build’s versatility. The 1x12 configuration offers tight gear spacing for race pacing and a 10–44t ratio that expands climbing capability on steep, loose grades. Wireless shifting keeps the cockpit clean and provides consistent performance in any conditions. Rival hydraulic brakes paired with Centerline rotors offer reliable stopping power on fast descents and technical sectors.

The Reserve 44|40 wheelset brings aerodynamic profiling normally reserved for road applications but is tuned for gravel stability with a blend of widths and depths front to rear. Paired with 45c WTB Vulpine tires, the setup strikes an ideal balance between rolling speed and predictable cornering grip. Additional features—including dropper readiness, flip-chip fork adjustability, and bento-box mounting—round out a chassis designed for modern gravel racing and big-mileage adventure riding.

For riders seeking a high-performance gravel platform that thrives in competition and long-distance exploration alike, the Aspero Rival XPLR AXS delivers race-sharp handling, efficient power transfer, and confidence across the roughest terrain.

Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.