The Simms G4 Pro Powerlock Boot redefines wading footwear with rugged durability and reliable grip for demanding river crossings. The Powerlock Cleat System enables on-the-fly traction changes by swapping aluminum cleats for boat deck friendly Thermal Molded cleats with a flick of the wrist. The boot ships with two cleat sets, aluminum and TPR, to adapt to water, current, and debris without pause.
Built for longevity, the waterproof Lorenzi scratch leather upper pairs with waterproof synthetic mesh to resist abrasion and moisture. A partial neoprene lining adds comfort and easy on/off, while laser-cut fabric eye stays deliver precise fit adjustments and long-term durability. A molded TPU heel counter provides in-stream ankle support.
Outsole performance comes from Vibram Idrogrip, engineered for solid grip on slick rocks and wet surfaces, with the integrated Powerlock system ready for instant traction updates when conditions change.
- Powerlock Cleat System for on-the-fly traction changes
- Two cleat sets included: aluminum and TPR
- Waterproof Lorenzi scratch leather upper with waterproof mesh
- Partial neoprene lining for comfort and easy on/off
- Laser-cut eye stays with molded TPU heel counter for precise fit and ankle support
- Vibram Idrogrip outsole with integrated Powerlock traction
