Rev' It - Boots Discovery GTXComfortable, easy to fit, and waterproof Adventure boots ready for worldwide travel on any surface. The Discovery GTX motorcycle boots are designed for all weather adventure riders who need the stability and safety of off road boots, the features and user friendliness of a tour boot, and the comfort of a trekking boot. Weve equipped them with the waterproof and breathable GORE TEX membrane to keep your feet dry and feeling good in any type of weather.