The "B of the Bang" was a £1.42 million 56m-high sculpture of 180 giant spikes, erected outside the City of Manchester Stadium to celebrate the 2002 Commonwealth Games. Safety problems happened soon after it was completed in 2004 when one spike came apart. Eventually 22 more were removed as a safety measure. The object was rewelded and fenced off. It continued to cause concern and debate over its future. Finally Manchester City Council took legal action against Heatherwick studio and their subcontractors, who in November 2008 agreed to pay £1.7 million in damages. The installation was removed in 2009.