Sabfoil range is in length of foil (tip to tip) and not surface area. e.g. a 980 Razor is 980mm long and has a surface area of 938 cm2. Razor 680 The Razor 680 is a front wing designed for downwind and surfing in medium-strong wind conditions. It features a high aspect ratio, small dimensions, and dedicated profile for very good gliding efficiency and speed range. Despite its small surface area, the Razor 680 allows for easy take-off.Its compact design and high-performance characteristics make the Razor 680 a reliable and efficient choice for surfers who demand the best in challenging wind conditions. Razor 780 The Razor 780 is a front wing is designed for downwind in medium-high wind conditions. It features a high aspect ratio and a dedicated high profile that result in an exceptional gliding efficiency. The design favours early take-off and the speed range is wide, going from very low to medium-high. The combination of its performance, versatility, and compact design make the Razor 780 a reliable and high-performing front wing for surfers seeking to maximize their experience in medium-strong wind conditions. Razor 820 The Razor 820 is a front wing designed for downwind in medium wind conditions. It features a high aspect ratio and a dedicated high profile that result in an exceptional gliding efficiency. The design favours early take-off and the speed range is wide, going from very low to medium-high. The Razor 820 is a reliable and high-performing front wing for surfers seeking to maximize their experience in medium wind conditions. Razor 880 The Razor 880 is a front wing designed for downwind in medium-low wind conditions. It features a high aspect ratio and dedicated profile for exceptional gliding efficiency. It is also very easy to pump and transition from wave to wave. The speed range is broad and allows for early take-off. The Razor 880 is a reliable and high-performing option for surfers and downwind riders. Razor 980 The Razor 980 front wing is a top-of-the-line product for riders looking to make the most of their downwind experience in low wind conditions. Designed with a high aspect ratio, this wing offers unparalleled gliding efficiency, and the dedicated profile makes it easy to pump, allowing surfers to quickly transition from one wave to the next. The wing's speed range is broad, making it a versatile option for surfers of all levels and riding styles. The Razor 980 provides the stability and control needed to make the most of your time on the water.