Specifications

• Front Wing Blackbird Razor 977
  • Span: 977 mm
  • Surface: 953 cm²
  • Root chord: 119 mm
  • Aspect Ratio: ~10.2
  • Maximum thickness: ~16.7 mm
  • Weight (approx.): 1350 g
  • Material: Full Carbon Monobloc
• Stabilizer 375 Blackbird
  • Span: 375 mm
  • Surface: 130 cm²
  • Aspect Ratio: ~10.4
  • Root chord: 50 mm
  • Maximum thickness: ~7.7 mm
• Mast 75 (complete kit version only)
  • Height: 750 mm
  • Material: Full Carbon
• Declared Performance
  • Take-off speed: 10–12 kn
  • Top-end speed: 22–24 kn (rider ~80 kg)

The Razor 977 / Mast 75 is engineered to deliver a smooth, stable and continuous flight experience — ideal for surf foil, downwind and advanced pumping sessions. The high-aspect front wing profile ensures top-tier glide, surprising pumping efficiency and precise control even under dynamic conditions.
The 375 mm stabilizer enhances longitudinal stability and supports smooth transitions from pump to carve and acceleration, maintaining a clean water flow free from turbulence.
The full carbon monobloc construction ensures high structural stiffness and minimal flex or twist, yielding smoother transitions, instant feedback and a total sense of control — as if the foil were a natural extension of the rider’s body.
In the full kit version, the 75 cm mast completes the setup, offering an excellent balance of manoeuvrability, control and precision.
This setup is ideal for technical riders seeking efficiency, flow and uncompromising performance.