Allen Dynamic Single Block with Fiddle & Swivel pro-grip even when using ethanol-blended fuel

even when using ethanol-blended fuel or after sitting idle for months

All parts are top rack dishwasher safe and BPA

Who doesn’t love Sky Blue… This is sure to be a winner and partners with any winter outfit

The Ultra-Strap block is a great choice for dinghy jib or mainsheet systems

Allen Dynamic Single Block with Fiddle & Swivel pro-grip even when using ethanol-blended fuel30mm Single block with fiddle and swivel. With the Allen dynamic ball bearing technology at the heart of this block, the line friendly soft contours allowing articulation and stainless steel cheeks, the 30mm dynamic block will easily handle maximum loads and give unrivalled performance. Line friendly soft contours and articulation, Stainless steel cheeks and inner bearing systems handle maximum loads, Central hole for tie on becket.