Single 40mm switchable ratchet block Type_Underwear Hole diameter - 5mm (3/16")

Hole diameter - 5mm (3/16")

Kingfisher Evo Race 78 spliced 4mm Dyneema ropes

Reflective 3M Scotchlite™ prints at top arms and front

Selma Fids (Needle) are made from highly polished stainless steel

high-contrast LCD screen features 29

Single 40mm switchable ratchet block Type_Underwear Hole diameter - 5mm (3/16")The 40mm Dynamic boat block from Allen features a single pro ratchet, and is made for use on any mainsheet, jib, spinnaker and vang system. The design includes a patented inner bearing system and central hole for tie on becket, all of which allow this item of deckgear an unsurpassed level of dynamic load capacity. A set of sheaves and cheeks with soft contours, as well as 316 grade stainless steel ultra snap technology means you can lash without fear