2021-2022 Roxa R3 130 T.I. December 10, 2021March 13, 2019 by Cy Whitling The Roxa R3 130 was a pretty good AT boot, but we think the updated 19/20 version is a great one. If you’re looking for a boot that you can use inbounds and in the backcountry, the new R3 130 is worth a look.