pp. Riding a snowboard without bindings, particularly on powder snow.
2012
Devotees of bindingless snowboarding, known as powsurfing, say it is a nostalgic return to the roots of the sport.
2011
So, what is powsurfing? Well, it’s like surfing on snow. No, it’s not snowboarding as powdersurf board has [no] bindings. It’s more like a surfboard.
2008 (earliest)
From…big mountain lines, to Sprocking Cat McTwists and soulful pow surfing sessions, the Driver X propels Haakon forward with instant response, extrasensory control and uncompromised climbing power.