The Brooks Glycerin GTS 20 is the stability version of the Glycerin 20. Like the Glycerin, the Glycerin GTS is a long-distance road running shoe that is easily capable of faster speeds. The lightweight StealthFit upper, reduced-weight outsole have shed weight, and the soft-but-efficient DNA Loft v3 midsole makes the Glycerin GTS 20 feel faster and lighter than its weight would suggest.
