Ronstan Series 75 Bottom Block for RF72700B Twinspeed System Ronstan Exit Plates Max SWL - 5200kg (11440lb)

Max SWL - 5200kg (11440lb)

black anodized or silver polished alloy to match deck or rig

Cost savings

Works with 120-45-UC for a powerful 4:1 system

Outside Ø - 5 3/16 in

Ronstan Series 75 Bottom Block for RF72700B Twinspeed System Ronstan Exit Plates Max SWL - 5200kg (11440lb)Product Description Ronstan Series 75 Bottom Block for RF72700B Twinspeed System Features Coarse and and fine tuning purchase system Unrivaled 18: 1 holding power Dual sided On Off switch Low friction ball bearing system Lightweight Cheek cut outs for easy bearing maintenance Sheave 3 + 2 in. Max. Rope 3 8 in. Max. Cable in Pin in. M. W. L. 1760 lb. B. L. 3750 lb. Weight 30. 2 oz. Product Information Two speed mainsheet systems allow both coarse and