TrailMix Plus 3.0 Insulated Hydration Belt W Wave Rider 28 When comparing the Brooks Glycerin

When comparing the Brooks Glycerin GTS 21 to the Glycerin GTS 20

Paired with a comfort-driven mesh upper

the auto multisport feature lets you switch sports with just one button press

stable platform for squats

TrailMix Plus 3.0 Insulated Hydration Belt W Wave Rider 28 When comparing the Brooks GlycerinDESCRIPTION A classic hydration waistbelt with a modern twist, the Trail Mix Plus Insulated 3. 0 features new materials and updated pockets to maximize storage. Includes updated holster design to provide a secure and one handed access to flasks plus no bounce technology to keep the belt and flasks in place while on the run. MORE SECURE WITH LESS BOUNCE Updated holster design that provides easy, one handed, on the fly access to hydration and nutrition