The band formed in 2012 under the name Rick Flex from members of other UK hardcore bands (including
Arms Race and
Violent Reaction), playing different instruments to those that they were used to, On 10 May, they released their debut demo. In February 2013, they opened for
Rotting Out on their UK tour. In May 2014, they toured the U.S. with Violent Reaction. On 19 March 2015, they released their second EP "Flexual Healing Vol.5: Do Ya Think I'm Flexi?" and 23 March released their third EP ''Don't Bother with the Outside World
. On 1 June 2016, the band opened for Power Trip at the Boston Music Room in London. In April 2018, they played Damaged City festival in Washington D.C., followed by releasing their EP Flexual Healing Vol 7: Perhaps the War is Over? Perhaps it's Peace?'' on the 19th of the same month. In June 2019, they opened for
Have Heart at their matinee Leeds reunion show. ==Musical style==