Astral Rassler 2.0 Outdoor Minimalist Shoes for Whitewater, Canyoneering, Fly Fishing, and Travel

The Rassler 2.0 is an exceptionally grippy and rugged, yet lightweight boot that dries fast and drains quickly. Made for surfaces that are smooth, wet, and rocky, this boot allows excellent flex and sensory feedback for enhanced grip and balance, thanks to its Granite Grip 2.0 technology. The high-performance G.ss rubber outsole is extra grippy with high surface contact for extra traction, and the low-durometer rubber conforms to the ground, providing excellent abrasion resistance.

Designed for water, the Rassler 2.0 features a built-in Polygiene-treated sockliner to eliminate odor, holes in the front and back to drain water, and mesh to vent hot air. The hydrophobic, quick-dry canvas and water-resistant laces ensure the boot dries quickly.

The balanced feel of the Rassler 2.0 is achieved through a level footbed that promotes balance and agility, and a wider toe box that allows your toes to spread out for stability. At just 222g (7.8 oz) per shoe, the boot is lightweight enough to make you feel like you're actually barefoot.

For support and protection, the Rassler 2.0 features a padded ankle and heel counter, as well as TPU overlays for protection in rugged terrain. The mid-cut upper provides extra protection and support, making it the best choice for hardcore river users.

The boot is true to size, with a men's size 9 weighing in at 222g (7.8 oz). The foot-to-ground distance is 17mm at the heel and 16mm at the ball.

The care instructions for the Rassler 2.0 are simple: machine wash. The sole material is rubber, and the outer material is Thermoplastic Polyurethane. The closure type is lace-up.

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