Pro-Level Skim Style Wakesurf Board with Explosive Pop This Wakesurf Board is Best For: Trick Masters: Thin core and boxy rails give instant responsiveness and max pop for spins and airs. Revert Riders: Symmetrical outline keeps the board balanced and fast in both directions. Speed Seekers: V-Spline bottom contours generate drive and precision for trick-heavy runs. Pro-Level Surfers: Hybrid Carbon(TM) build and carbon stringer deliver strength to handle high-impact riding. Phase 5 Matrix Wakesurf Board Size Chart Length Width Volume (Liters) Thickness Fins Sug. Weight Limit Rider Height 48" 20" 7.5 5/8" (1) 1" Fin 135 lbs 4&';8" - 5&';7" 51" 20.25" 8 5/8" (1) 1" Fin 160 lbs 5&';1" - 5&';11" 53" 20.5" 8.6 5/8" (1) 1" Fin 190 lbs 5&';3" - 6&';1" 56" 20.75" 9.3 5/8" (1) 1" Fin 225 lbs 5&';7" - 6&';4" The Phase Five Matrix wakesurf board is the choice of pros who demand next-level performance. Its thin core and boxy rails explode with pop, while the symmetrical outline and V-Spline bottom design keep it fast, balanced, and razor responsive. A carbon stringer amplifies energy transfer for even bigger tricks, and the Hybrid Carbon(TM) build ensures the board stays light, strong, and durable. With its single fin setup, the Matrix is a pure skim style wakesurfer built for riders pushing technical progression.