Allen 40mm Dynamic Block with Hook Boat Melges 24 Scene lighting provides clear

Scene lighting provides clear

35in (60 mm)

including sailing

XM 9 HW MDI T

24° to 16° beamwidth

Allen 40mm Dynamic Block with Hook Boat Melges 24 Scene lighting provides clear40mm Dynamic Single Swivel Hook Block. New for 2023. Made from high strength, lightweight glass loaded nylon and featuring Allens dynamic bearing technology for a high performance block suitable for keelboats and dinghies. 40mm dynamic blocks are perfect for use on main, jib and spinnaker sheets on dinghies and keelboat control lines. Bearings Dynamic blocks feature our patented bearing system which uses twin rows of stainless steel ball bearings