Pay in 4 interest-free payments of $12.74 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
The flat side of the block is specially designed to sit against the mast of an optimist to stop any twisting
The stainless-steel head loop also ensures the block stays in the right orientation when being used
Allen 40mm Dynamic Single Block with Swivel
Mainsheet Jammer (Block Not Included)
Allen 20mm Triple Dynamic Block With Fork
Allen 30mm Dynamic Back to Back Block Apparel & Personal Gear The flat side of theAllen 30mm Back To Back Block. Our back to back blocks feature two sheaves, both with our patented dynamic bearing technology. The sheaves face opposite directions to allow two control lines to run at a maximum of 180 degrees to each other. Held together with a strong stainless steel side strap and nylon mouldings ensures the block will not separate even under two very high opposing loads. The strength of the design lends itself to be tied around the
US$ 340.00
US$ 4235.00
US$ 83.00
US$ 1265.00
US$ 29.86
US$ 10400.00
US$ 297.50
