Founded in October 2010,[1] It initially had two teams, the Raiders of Roath Park and the Roathmantics;[2] these were subsequently rearranged.

The Collective was also joined by the Bridgend Bombshells, which had been founded in 2009.

The Bombshells were based at the Bridgend Recreation Centre, in a town near Cardiff, although this was set for closure at the end of 2011.

[3] By late 2011, CRoC had launched roller hockey and artistic roller skating groups, and its membership exceeded seventy people.

[4] CRoC became members of the United Kingdom Roller Derby Association in May 2012.