Allen 50mm Single Cheek Block diamond Penetrates into stain to dissolve

Penetrates into stain to dissolve it

This compact trapeze ring is perfect for sailors using a 1:1 purchase system on their height adjuster

Wide Velcro ankle strap (40mm webbing) for secure fit

With its lightweight and durable construction

5 – 6mm ropes

Allen 50mm Single Cheek Block diamond Penetrates into stain to dissolve50mm Single cheek block. Allen 50mm dynamic blocks utilise our patented dynamic bearing technology, the high quality stainless steel ball bearings running on stainless steel rails provides unsurpassed performance under load. Suitable for numerous demanding applications on boats, including Catamarans and Keelboats.