Fisher Ranger Pro 130 GW DYN Ski Boot 2023 Size 28.5 NEW. Powerful, aggressive, and precise are all adjectives we use to describe the Fischer Ranger Pro 130 GW Dyn Boot. This all-mountain boot can handle everything you and the mountain can throw at it thanks to the stiff and super-responsive 130 flex, comfortable 101mm last, and aggressive 16° lean …