Unlike the tax man the Inflatable River Surfer is all about fun. The IRS was developed to make river surfing more accessible to more people. Great for river sports schools and rental programs the IRS puts what we have learned developing river surfing SUP’s into an inflatable package. At 7’2 long, 33” wide and 6” thick the IRS is stable for beginners, but with progressive rocker in the tail and nose and a shape based on the proven 6’11 River Surfer, the IRS won’t disappoint seasoned river shredders looking for a travel board. With added stability and the durability of an inflatable SUP, the IRS is versatile, making a great surf travel board and kids river running platform.