b'Bar BuoysStandard colours:BUOY = White or Red(Heavy duty) Optional colours: BUOY = YellowItem no. BB30 BB40 BB50 BB60 BB75 BB100Diam.(mm) 240 320 405 480 605 810Length*(mm) 330 400 510 590 690 900Buoyancy(kg) 8,0 18,0 36,0 62,0 123,0 269,0Eye Diam.(mm) 50 50 50 50 50 50Circumf.(mm) 760 1015 1270 1525 1905 2540*) Length measured without rod.(Rod not included)IMPORTANT - do not over-inflate / exceed the above mentioned dimensions21'