H.E.A. High Aerodynamic Efficiency.

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 12K carbon construction ultra lightweight and reinforced inside. Machined aluminum inner hub 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%.

Available sizes

700c

Material Rim

Carbon

Finish

UD carbon fiber concave design with 3K braking band

Profile
Internal width

17mm

Outer width

24,5mm

Tyre type

Clincher, Tubeless Ready / Tubular

Hubs

Integrated Aluminum CNC

Bearings

Steel

Brake interface

Pads

Front axle
Rear axle

12×142

Freehubs

Shimano / Sram XD-R

Spokes
Weight (gr)

Clincher: 1320 / Tubular: 1160

Color

Black

Recommended max. rider weight (kg)

110

Recommended tire size

23mm to 28mm

Options

Coax Ceramic Bearings

Included

Adaptador válvula 90º, Fondo de llanta preinstalado, Cierre de rueda, Zapata de freno, Funda de rueda, Adhesivo cubre válvula reflectante


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