After many hours in the wind tunnel we have achieved a highly aerodynamic efficiency (H.E.A. high aerodynamic efficiency) aerodynamic design.
The A-7D has exceptional performance, offering only 5.9 watts air resistance at 45km/h in a wind attack range between +/- 20 degrees.
A construction in Carbon 12K ultra light and reinforced inside. The Hub interior is machined from aluminum with ceramic bearings.
The concave design makes better use of the wind by increasing the sail effect and speed, 0 turbulence (drag) and the wind passes unhindered.
This design also increases lateral stiffness by 20%.
This year we added a cover from Carbon with Velcro closure to cover the valve.
The A-7F is a fully aerodynamic 3-spoke front Carbon wheel that does not produce turbulence and the wind passes unhindered.
An extremely stiff construction with Rim fully curved 70mm profile offers good control in side wind.
The A-7F has exceptional performance, offering only 6.6 watts air resistance at 45km/h in a wind attack range between +/- 20 degrees.
The inner Hub is machined from aluminum with ceramic bearings.
Available sizes |
700c |
Material Rim |
Carbon Toray High Modulus Monocoque |
Finish |
Carbon 12K Fiber with Aerodynamic design and transfer graphics |
Profile |
A-7F: 70mm |
Internal width |
A-7D 22mm / A-7F 20mm |
Outer width |
A-7D 29mm / A-7F 28mm |
Tyre type |
Clincher Tubeless Ready |
Hubs |
Integrated Aluminum CNC |
Bearings |
Ceramic Coax |
Brake interface |
Disc Center Lock |
Front axle |
12×100 |
Rear axle |
12×142 |
Freehubs |
Shimano / Sram XD-R |
Spokes | |
Weight (gr) |
2225 |
Color |
Black / White |
Recommended max. rider weight (kg) |
110 |
Recommended tire size |
23mm to 28mm |
Options | |
Included |
Valve adapter 90º, Rim pre-installed, Wheel covers, Sticker reflective valve cover. |
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