The forefoot groove allows for independent movement of the metatarsals for enhanced flexibility and natural motion, infinityrn gore-tex running shoes.
Lace up and head out in supreme comfort. For the mens Glycerin GTS 21, we added 2mm more super soft DNA LOFT v3 cushioning for extra plushness, while our innovative GuideRails support system keeps you comfortably in stride. Plus an updated, streamlined upper adds breathability.
Benefits
Supreme Softness
Now with more super-soft, nitrogen-infused DNA LOFT v3 cushioning that is optimised to be lightweight, responsive and durable for plush comfort.
GuideRails Holistic Support System
Our innovative technology, GuideRails supports your body in it's natural motion path while keeping excess motion in check.
Improved Fit
New, engineered warp knit upper is breathable and allows for a flexible, accommodating fit while staying soft against your foot.
The platform is designed with a lower drop, promoting a more natural foot position and strengthening intrinsic muscles, comfortable running shoes.
