Stand Up Blocks can be used in a number of places on a boat including Halyard setups, control lines and jib systems.
Allen's Stand-Up Blocks are suited for Dinghy through to Sports Boats. All Allen high performing blocks use their patented Dynamic Bearing Track mechanism. ​
Schaefer offers several ways to bring your halyards and control lines back to the cockpit. Schaefer Halyard lead blocks feature our M-Series design with aluminum sheaves for a strong yet light lead.
Antal blocks include a range of OPF Series blocks on Pad-Eyes.