Elite Surf Style Wakesurf Board for Speed and Pop This Wakesurf Board is Best For: Competitive Riders: Developed with World Champion Sammy Goncalves for podium-level performance. Speed Seekers: Aggressive rail contour delivers maximum drive and lightning-fast release. Trick Specialists: Sleek, nimble outline supports advanced spins, airs, and technical combos. Durability Fans: Flightlite V2(TM) Pro Select layup provides a lightweight yet incredibly strong build. Phase 5 Viper Wakesurf Board Size Chart Length Width Volume (Liters) Fins Sug. Weight Limit Rider Height 49" 17.8" 16 3.7" Surf Twin Set 160 lbs Up to 5&';8" 52" 18.5" 19 3.7" Surf Twin Set 185 lbs 5&';3" - 6&';1" 55" 21.4" 29 4.3" Surf Twin Set 215 lbs 5&';4" - 6&';2" The Phase Five Viper wakesurf board is a high-performance surf style shape built for riders chasing speed, pop, and precision. Designed with input from World Champion Sammy Goncalves, its aggressive rail contour and sleek outline deliver explosive drive and clean release. Lightweight Flightlite V2(TM) Pro Select construction enhances durability while keeping the ride responsive and agile. Outfitted with a Twin FCS fin setup, the Viper offers ultimate control and effortless transitions, making it a premier choice for competitive surf style wakesurfing.