AVONA Callis SRAM Rival Gravel Bike

The Avona Callis takes road-bike speed to gravel. It is aerodynamic yet compliant, with room for fast rolling tyres at a low weight, so it can race, explore new roads or double as your road bike.

This is the Avona Callis SRAM Rival build in Moon Fall Blue, assembled to order in Germany.

Frame and design

• Frame 980 g (size M, clearcoat); fork 463 g (uncut)
• Head-tube leading-edge extension: 25 W less drag in the GST wind tunnel than an already aero competitor
• Sloping top tube and slender seatpost for vertical compliance
• Tyre clearance up to 50 mm; chainring clearance 50T
• Internal storage in the down tube
• Fibre-reinforced headset cap overmoulded with silicone seals
• Spec package (Faserwerk Luftschneider cockpit, fast tubeless tyres, CeramicSpeed UFO-treated chain) worth about 40 W at 35 km/h

Specification

• Frame: Avona, Callis Carbon
• Fork: Avona, Callis Carbon
• Seat post: Faserwerk Wuthocker Aero 0mm Offset 400mm
• Headset: Integrated FSA MR137/MR170 IS52
• Axle rear: Faserwerk Thru Axle Road/Gravel rear AL7005 167mm M12x1.0 12.7mm
• Axle front: Faserwerk Thru Axle Road/Gravel front AL7005 118mm M12x1.5 8.5mm
• Stem: Alloy Stem
• Handlebar: Alloy Handlebar with flare
• Handlebar tape: Faserwerk
• Saddle: Repente Quasar
• Front brake: Sram Rival XPLR AXS 13s
• Rear brake: Sram Rival XPLR AXS 13s
• Front rotor: SRAM Centerlock Paceline 160mm
• Rear rotor: SRAM Centerlock Paceline 160mm
• Crankset: Sram Rival 42T / 13s
• Bottom bracket: SRAM DUB / BSA
• Cassette: Sram XG1351 / 13spd / 10-46T
• Chain: Sram Rival / 13spd Ceramicspeed UFO waxed
• Brake / shift lever: Sram Rival XPLR AXS 13s
• Rear derailleur: Sram Rival XPLR Transmission 13s
• Battery: SRAM Powerpack incl Charger

Pre-order: each bike is assembled to order by Avona in Germany.