The Burton ION BOA Snowboard Boot 2020 was designed for all those chargers you like to ride with aggression and power all over the mountain. This stiff flexing boot will provide all the response you need from carving the groomers to big lines in the back country. Dual BOA tightening system allows you to tighten the upper and lower lace independently for the perfect tension. The Life liner provides plenty of support for performance keeping the heel and ankle locked in tight. Total comfort construction provides a perfect fit from day one for all day comfort and the EST soles provide superior board feel when you are locked in. Stacked with tech the ION has been a favorite with riders for years.