Brooks Running Introduces The Glycerin Flex

4 December 2025
Brooks

Brooks Running have introduced the Glycerin Flex, a groundbreaking shoe with a world-first innovation in running footwear. This shoe is designed to give runners the perfect balance of flexibility, cushioning, and flow. It’s built for those who crave natural motion without compromising on comfort or support.

The Glycerin Flex is engineered for those who want their shoes to move with them and not against them. It delivers seemless flexibility from the midfoot to the toe. Featuring an asymmetrical midfoot flex groove and podular lateral forefoot flexibility, this shoe enables smooth transitions and a more intuitive stride, empowering runners to reach their natural flow state.

With breathability, comfort and flexibility a must this shoe has a new engineered flat knit upper and the results are a distraction-free experience that feels custom-built for every step.

The cushioning in this shoe has next generation technology with The Glycerin Flex DNA TUNED nitrogen infused cushion. It uses a dual-cell technique, where the hell features larger cells for plush landings while the forefoot incorporates smaller cells for responsive toe-offs.

Specs:
Midsole drop: 6 mm
Midsole stack height: 20:26
Total stack height: 30:36
Weight: 8 oz (W) 8.8 oz (M)

Available from 30th January from brooksrunning.com. RRP £165.00.

Brooks
Brooks
Brooks