North sonar downwind DW series Foils.

Wingspan maximize for low drag longer glides while retaining maneuverability required to navigate downwind swell.

Shaped for high efficiency and intuitive, turning with maximum ventilation resistance, four sizes for different rider, weights, and conditions.

Smaller size for lighter riders or location with stronger, wind and larger faster moving swell.

Pair with the S192/S142/S238 stabilizer for maximum glide and increased turning responsiveness.

Harnessed the energy of ocean swell, designed for a Effortless takeoff at low speeds with high top and speeds to keep with the fast swell.

All DW front wings are HIGH MODULUS CARBON PREPREG

 SONAR DW1400
PROJECTED AREA 1380 cm2 / 214 in2
ACTUAL AREA 1400 cm2 / 217 in2
WING SPAN 1250 mm / 49 in
ASPECT RATIO 11.2

SONAR DW1100
PROJECTED AREA 1085 cmz / 168in
ACTUAL AREA 1100 cm2 / 171 in
WING SPAN 1150 mm / 45 in
ASPECT RATIO 12.0

SONAR DW900
PROJECTED AREA 890 cm2 / 138 in
ACTUAL AREA 900 cm2 / 140 in2
WING SPAN 1080 mm / 43 in
ASPECT RATIO 13.0

SONAR DW750
PROJECTED AREA 740 cm2 / 115 in
ACTUAL AREA 750 cm2 / 116 in2
WING SPAN 1000 mm / 39 in
ASPECT RATIO 13.3