Dyneema link, S55 BB & RT single & fiddle Orbit Blocks
Dyneema is a super strong polyethylene fibre that offers maximum strength combined with minimum weight.
It is more durable than polyester and has a specific strength that is 40 percent greater than aramid fibre.
Building on the latest trends in grand prix dinghy and ocean racing, it replaces the steel head post and shackle arrangement of traditional blocks.
Australia's largest marine accessories retailer. Serving boat owners since 1962. With sixteen big supermarkets and mail order departments Australia wide Whitworths Marine & Leisure offers the best service, convenient locations, a huge selection of quality products, and unbeatable prices.