Brooks Glycerin Flex | Full Review & Honest Thoughts

In this video, I share my full, honest review of the Brooks Glycerin Flex after putting it to the test as an everyday running shoe. Known for its comfort-focused design and flexible ride, the Glycerin Flex aims to be a cushioned daily trainer for runners who want smooth transitions and all-day comfort — but does it actually deliver? I break down everything you need to know, including fit, comfort, cushioning, flexibility, ride feel, and who this shoe is best for. I also talk about how the Brooks Glycerin Flex performs on easy runs, longer efforts, and whether it’s worth choosing over other popular daily trainers on the market. If you’re considering the Brooks Glycerin Flex for road running, recovery runs, or as your go-to daily shoe, this review will help you decide if it’s the right choice for your training. Let me know in the comments if you’ve run in the Glycerin Flex or if you’re deciding between this and another Brooks model — I’m happy to answer questions. Thanks for watching, and don’t forget to like and subscribe for more running shoe reviews, honest opinions, and real-world testing.