HomeUSAColoradoDenver Metropolitan Area Bouldering and BuilderingDenver SouthCastlewood Canyon SPCorporate Walls, TheExplosion at the Ballbearing Factory5.11a/bUnincorporated Comglomerate5.11+5.11bsportFA Hanson, Johler, Sills, 1989UPDATED BY vietnguyen Tick this climbDescriptionRoutes in The Corporate Walls1Explosion at the Ballbearing Factory5.11a/bSport2O.S.H.A. Inspection5.11bSport 3Unincorporated Comglomerate5.11+Tr