68mm wooden ash block triple Swivel:No swivel This top has a Polyurethane

This top has a Polyurethane coating on the outside for water resistance

5mm Titanium impregnated reflective layer

Waterproof and breathable membrane​

The TPU membrane acts as a barrier to ensure that the fabric is highly waterproof

ClearView™ windows to front & rear

68mm wooden ash block triple Swivel:No swivel This top has a PolyurethaneThe Meridian Zero ash block range are high quality wooden blocks, designed to add that touch of class to your classic yacht. Fixings are made of polished stainless steel AISI. Sheaves are high strength white plastic ertacetal, and wooden cheeks are glued and screwed, but secured with a steel axle, making maintenance inspection easier. Specifications Sheave size: 68 mm (2 43 64") Max. line size: 12 mm (15 32") Overall height: 90 mm (3 35 64") Breaking