- 120408-1D-496
Our softest cushioning for supreme comfort and distraction-free miles. Nitro-infused softness: Experience ultimate cushion in the Glycerin 21 with nitrogen-infused DNA LOFT v3 technology, which delivers lightweight, super-soft cushioning and ultimate comfort for your feet.
- Updated midsole features nitrogen-infused DNA LOFT v3, our softest cushioning yet.
- New cushioning and redesigned outsole deliver smoother, more stable transitions.
- All-new engineered mesh upper is lightweight and breathable.
- New RoadTack rubber includes recycled silica and is lightweight and durable.
- Additional 2mm of DNA LOFT v3 midsole for a plush ride
