Fix My kite replacement inflate big boston valve for Ozone Kite. Does not include velcro but you can add your own. This Ozone Boston "Select Brand" Valve is the original factory valve made into a replacement valve by FixMyKite. Like all FixMyKite valves it's backed by Tear-Aid the number #1 bladder adhesive material. Choose original FixMyKite "select brand" valves when repairing your kites and you can be 100% confident you're buying the right product for the job.