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Hammer GT – Race & Slalom Windsurfing Fin

HAMMER GT Slalom & Racing Fin
Power, Acceleration & Control

Slalom Fin – The Hammer GT Slalom/Race windsurfing fin is our elite level racing and slalom foil. Building on the success and extensive testing of the Type R we worked for more than two years to make something better. The Hammer was designed to give ultimate grip and control in a slightly more compact and powerful outline than the original Type R. This is a heavy hitting and powerful fin and hence the name seemed appropriate. The profile is very similar to the Type R and delivers excellent all-round slalom and race performance. We tweaked the foil to deliver power in a more refined way, in essence the power is more manageable with progressive release. Without loosing the low-end drive, we have successfully increased the top-end speed and control. Ideally suited for bigger riders, on bigger boards and lighter winds we have made 35 – 60cm sizes with 2.5cm increments. Riders converting from the Type R will be able to substitute the new Hammer into their range without having to buy a complete quiver (immediately).

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HAMMER GT – Slalom & Racing Fin Overview

 

  • Maximum performance: Upwind to broad reach
  • Outstanding acceleration, power and pointing
  • Moderate rake for board control at high speed
  • Highly spin-out resistant
  • Laminar flow foil technology
  • CNC produced in [Black Ed.] G10 for exceptional stiffness and durability
  • Solid G-10 Tuttle & Deep Tuttle bases
  • Threaded brass inserts for a premium fit and longevity

 

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SIZE BOX AREA (cm2)  SAIL SIZE (m2) BOARD SIZE
 35.0 Tuttle 275 6.0 – 7.0 90 – 105
 37.5 Tuttle 295 6.5 – 7.5 95 – 115
 40.0 Tuttle 314 7.0 – 8.0 110 – 120
42.5 Tuttle 334 7.5 – 8.5 115 – 125
45.0 Tuttle 354 8.0 – 9.0 120 – 130
 47.5 Deep Tuttle 373 8.5 – 9.5 125 – 135
 50.0 Deep Tuttle 401 9.0 – 10.0 125 – 140 or Raceboard
 55.0 Deep Tuttle 459 9.5 – 10.5 135 – 150 or Raceboard
 60.0 Deep Tuttle 520 10.0 – 12.0 135 – 150 or Raceboard