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Phase 5 Key Stewart Pro Skim Wakesurf Board 2026

Phase Five

MSRP: $1,119.00
$999.00
(You save $120.00 )
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SKU:
526KEYWP
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Phase Five Key Stewart Pro Wakesurf Board

The Phase Five Key Stewart Pro Wakesurfer, inspired by Whitley Stewart and Sean Silveira, is a competition-ready board designed for smaller riders and groms ready to dominate the wake. Featuring a squared-off nub nose and tail, this board is built for lightning-fast spins, technical trick execution, and exceptional pop. Its thin, lively core and subtle V-Spline bottom contours generate incredible speed and responsiveness, allowing riders to transition seamlessly between maneuvers. Specifically offered in smaller sizes for kids and lighter riders, the Key Stewart Pro delivers all the pro-level performance of the original Key models in a more compact package. Constructed with durable Hybrid Carbon™ material, this board is lightweight, tough, and ready to perform at the highest level. Equipped with a single 1” Skim Fin, it’s the perfect setup for advanced skim-style progression.

Performance Profile:

  • Response: Maximum — ultra-reactive for fast rotations and fluid transitions.
  • Board Stability: Low — precise and agile, perfect for skilled riders who crave control.
  • Rider Skill: Advanced to Expert — designed for smaller riders mastering high-performance tricks.

Construction Features:

  • Hybrid Carbon Innegra: A fusion of Carbon and Innegra fibers for unmatched stiffness, speed, and strength.
  • Pro-Formance XL™ Glass: Reinforced glass construction for optimized flex and lightweight durability.
  • 5/8” Thickness: Thin, poppy core enhances agility and maneuverability.
  • V.R.T.™ Technology: Vacuum Resin Transfer method ensures even resin saturation for consistent performance.
  • Continuous Core: Uniform flex for a smooth, predictable feel across the board.
  • Epoxy Resin: Lightweight and impact-resistant, promoting responsive energy transfer.
  • Single Fin Setup: Simple, fast, and tuned for aggressive skim-style riding.
  • Texture Finish: Hydrodynamic surface reduces drag for faster glide and control.
  • PROPEL™ Bottom: Optimized water flow for enhanced lift, acceleration, and trick stability.
  • P5 Techno Grip™ V2: Premium traction layer offering comfort and superior grip.

Build Material:

The Hybrid Carbon Innegra construction merges the lightweight stiffness of Carbon with the impact resistance of Innegra fibers. This combination creates a board that is ultra-responsive, durable, and capable of withstanding the demands of competitive wakesurfing. Perfect for groms and smaller riders pushing their progression, the Key Stewart Pro maintains professional-level performance in a smaller, finely tuned design.

Fin Setup:

  • Single Fin Configuration: Allows for smooth control, effortless spins, and high-speed precision.
  • Fin Size: 1” Tail Fin (1)

Traction:

  • P5 Techno Grip™ Traction V2: Grippy and soft underfoot for full control and confidence.
  • Deluxe Skim Pad: High-performance EVA pad engineered for responsiveness and comfort.

Board Specs:

Length Width Thickness Volume Screws
42" 19.2" 5/8" 6.5L 1.25”
44" 19.6" 5/8" 6.9L 1.25”
46" 20.125" 5/8" 7.25L 1.25”
48" 20.25" 5/8" 7.7L 1.25”

Size Chart:

Choose your perfect Key Stewart Pro size for optimal control, lift, and responsiveness behind the wave.

Board Length Suggested Weight Limit Rider Height Range
42" 100 lbs Up to 5'
44" 110 lbs Up to 5'2"
46" 130 lbs Up to 5'4"
48" 150 lbs 4'8" – 5'7"