Kevin Joseph "KJ" Sawka is known for his extreme dexterity, utilizing dance beats previously reserved for machines. He can play the most complex of jungle, drum 'n' bass and breakbeats utilizing no loops and no extended samples - only his two hands and two feet. Comments Hammerax president John Stannard:

"KJ is one of the most innovative drummers I have seen. I'm very excited to see how he incorporates these new products into his set."

KJ Sawka's new Hammerax kit consists of multiple Boomywang brand hybrids, a 24" H Gong, Crash Course, Meanie, Dustbowl, Grind Course, and Glass.

Pendulum, currently on tour in the UK, will will be supporting Linkin Park on their 'A Thousand Suns North American Tour' starting Jan 20, 2011.

KJ joins a list of prominent Hammerax endorsers such as Omar Hakim, Terry Bozzio, Will Calhoun, Evelyn Glennie and Jim Keltner.