Rydeen IPA is a 6% American IPA from Sarukurayama Beer, based in Uonuma, in Niigata, Japan. It’s part of their all-year round range and can be found in both bottles and on tap across Japan. Rydeen IPA was first released in 2018 as part of the Sakurayama Beer range, a renewal if you’d like to label it as something, from Hakkaisan …