Falco Fenix 2 WTR Black Riding Boots clearance combined with D Stone® inserts on RYADVENTOPROPANTBLK3XL combined with D Stone® inserts on high impact areas and removable composite protectors on elbows and shoulders provide the essential Dainese safety standards (1) 1 4" 20 U Bolt for 1" 1 The Felix 2 WTR is a unique “Dual Sport” riding boot that allows you to use these boots and push your limits to the maximum on track and at the same time using the High Tex membrane (Waterproof) technology allows these boots to be used for touring and long rides comfortably without any challenge define and indicate whether a motorcycle boot is waterproof is the test required by the regulations EN 13634: 2010