Skysurfer Strike Force.

Jack Hollister, aka Skysurfer One, is an extraordinary skydiver who leads a group of vigilante crime fighters known as the Skysurfer Strike Force. Jack's mission is to seek out and defeat the robotic Cybron - a man with a computer for a brain who may have played a sinister role in the mysterious death of Jack's scientist father. The Skysurfers battle Cybron, and his bio-borgs, to stop his attempts at world domination and clear Jack's late father Adam's name, by using anti-gravity skyboards that fly on their own rocket power. This group of daredevils soars the skies at breakneck speeds and performs amazing acrobatic feats in their battle for justice. The Skysurfers use technologically advanced watches, Digitrans, that transformed them from their casual clothing to their battle attire and weapons; at the same time, their cars transform into rocket-powered surfboards that they can ride in the air.