Brooks Glycerin GTS 21 Men's Running Shoe

The Brooks Glycerin GTS 21 is a cushioned road-running shoe with GuideRails support, designed for neutral to mild overpronation. The upper incorporates 61.1% recycled materials, including plastic bottles diverted from landfills. DNA LOFT v3 cushioning provides soft, responsive underfoot support, with an updated streamlined upper for breathability and fit.

This shoe suits runners with flat feet, high arches, heel spurs, or Achilles tendonitis who need stable, cushioned support without a heavy feel. The GuideRails system works with the midsole to keep the foot aligned through the gait cycle, reducing strain on joints and soft tissue during road running. Runners seeking plush cushioning with mild support benefit from this model.

Available in sizes 10–10 widths (D) in Cloud, Black, and Gold. Try it on at Nobile Shoes in Palm Beach Gardens, where certified pedorthists fit every customer in-store to confirm comfort and support for your running stride, or order online with free returns.