Ninja (Sand)



A lightweight, military-inspired, extra high-top Suede boot on runner sole. Full FOURMULA® custom outsole for high-rebound cushioning and traction. Clean eyestay without stitching and eyelets for a minimal aesthetic. Debossed logo at tongue. Un-padded tongue. 8mm padded collar. Leather lined upper. FOURMULA® insole with leather inlay. 5mm flat & 3mm round waxed cotton lace options.


Runs true to size.
Sand Suede upper.
Leather lining.
Frost FOURMULA® outsole.
Weight 12.7oz. 

• FOURMULA® is their propriety blend of soft foam and rubber with resilient elasticity and supreme grip through this advanced technology CU4TRO® is the most comfortable shoe in the market. 
• RESILIENT ELASTICITY – Performs greater than any traditional running shoe foam soles, with higher durability and rebound that will never flatten.
• SUPREME GRIP – Beyond any other shoes hold, FOURMULA® latches to angled, wet, uneven surfaces for a fast dependable ride and is lighter than all shoe compounds available. 
• SUPERIOR WEAR RESISTANCE – Wear tested and patented. Our FOURMULA® outsoles and insoles have the ability to last up to 3x longer than traditional EVA technology. 
• FOURMULA® lifespan averages 300 miles with a minimal signs of flattening. Average EVA life is approximately 100 miles before it flattens.