Extreme metal supergroup LOCK UP will embark on its first-ever North American headlining tour in February. Support on the trek will come from GOATWHORE and STRONG INTENTION.

LOCK UP bassist Shane Embury will be unable to make the trek and will be temporarily replaced by Dan Lilker (NUCLEAR ASSAULT, BRUTAL TRUTH, S.O.D., VENOMOUS CONCEPT).

“It’s a pleasure and an honor to (briefly) step in for Mr. Shane Embury and hold down the bass for LOCK UP for these East Coast shows,” commented Lilker. “Hope to see all the grindfreaks come out and experience the mayhem. Full speed ahead, fuckers!”

Originally formed by Shane Embury (NAPALM DEATH, VENOMOUS CONCEPT), Nick Barker (ex-CRADLE OF FILTH, DIMMU BORGIR) and Jesse Pintado (NAPALM DEATH, TERRORIZER) to blast out the most caustic, skin-flaying brand of deathgrind, LOCK UP was joined by the raw throat of Peter Tägtgren (HYPOCRISY) for its debut album, 1999’s fearsome “Pleasure Pave Sewers”, and Tomas Lindberg (AT THE GATES, DISFEAR) for 2002’s “Hate Breeds Suffering”, touring Japan and then falling into inactivity.

Now joined by guitarist Anton Reisenegger (Chile’s PENTAGRAM, CRIMINAL) in place of the late Jesse Pintado, LOCK UP is back in the most uncompromising style possible.

Commented Barker: “After many attempts in the past, sadly to no avail, LOCK UP finally gets to make it stateside for a string of shows with our good friends from Louisiana, GOATWHORE. For us in LOCK UP, to play with GOATWHORE in the U.S. is like a dream tour, as they are one of our favorite bands — and being good friends with them too only makes this package even more special to us. Be prepared North America ’cause we’re coming over to blast your minds into deathgrind oblivion!”

The dates are as follows:

Feb. 08 – Buffalo, NY @ Club Infinity
Feb. 09 – Albany, NY @ Bogies
Feb. 10 – Boston, MA @ Club Lido
Feb. 11 – Montreal, QC @ Katacombes
Feb. 12 – Tortonto, ON @ Wreck Room
Feb. 13 – Chicago, IL @ Reggie’s
Feb. 14 – Columbus, OH @ Alrosa Villa
Feb. 15 – Baltimore, MD @ Sonar
Feb. 16 – Brooklyn, NY @ Europa

LOCK UP‘s third studio album, “Necropolis Transparent”, the was released in North America on July 12, 2011 via Nuclear Blast Records. The CD was recorded in November-December 2010 at HVR Studios in Ipswich, United Kingdom and was mixed in January.

“Necropolis Transparent” features guest appearances by HYPOCRISY/PAIN mainman (and one-time LOCK UP vocalist) Peter Tägtgren along with Jeff Walker (CARCASS, BRUJERIA).