The i-Run team says
Technologies
-
Curved Sole Profile Midfoot
The midsole's curved profile under the metas, designed with a transition zone placed behind the metatarsal heads. Promotes a smoother stride and ensures a faster transition at the meta.
-
Profly
This cushioning provides more flexibility at the heel to absorb shocks and more firmness at the forefoot for propulsion and energy return.
-
Vibram Litebase Megagrip
Vibram Litebase Megagrip is an innovative technology designed to significantly reduce the weight of the sole by decreasing the thickness of the rubber, while maintaining the same performance.
Vibram Litebase Megagrip allows for a reduction of about 40 to 50% in thickness, from 1.7 mm to 0.5 / 0.9 mm, depending on the type of sole, resulting in a reduction in tread weight of 25 to 30%.
This reduction in thickness does not affect the performance of the sole nor the risk of laceration. The result is a very lightweight sole with patterns identical to those of a traditional Vibram Megagrip sole, and thus with the same characteristics of traction, durability, and wear resistance.
