WOMEN'S GLYCERIN GTS 23 W Cielo x 1 2.0 you've got to put marbles

you've got to put marbles in the jar

Speed up when the weather cools down

Bonus: because it’s lined with sustainable nylon made from recycled coffee grounds

When comparing the Brooks Adrenaline GTS 23 to the Adrenaline GTS 22

2 oz/289 g

WOMEN'S GLYCERIN GTS 23 W Cielo x 1 2.0 you've got to put marblesUpdated: 2 mm more foam in the forefoot GuideRails support that doesn't feel restrictive Smooth, controlled ride for weekly mileage Product Highlights: Built for runners who want soft cushioning without sacrificing stability, the Glycerin GTS 23 combines DNA TUNED foam with Brooks' GuideRails support system. The nitrogen infused midsole adds 2 mm more foam in the forefoot, blending plush landings with energetic toe offs. The trademark GuideRails help