Setup, Compatibility & Care
To ensure the longevity of your Glycerin GTS 23, it is recommended to rotate your shoes with another pair to allow the foam to decompress between runs. For maintenance, remove surface dirt with a soft brush after use on dusty roads. If the uppers get muddy, hand-wash them using cool water and a mild detergent; avoid using a washing machine or dryer, as excessive heat can degrade the cushioning integrity and glue bonds. Always ensure you are wearing the correct size for your gait cycle, leaving approximately a thumb's width of space at the front to prevent toe discomfort during downhill segments.