60MM BLOCK - TRIPLE

Allen A2069 — 60mm Dynamic Quint Block for Sports Catamarans & Keelboats

The Allen A2069 60mm Dynamic Quint Block is the ultimate high-performance ball bearing block engineered to deliver the lowest possible friction across five sheaves simultaneously. Specifically designed as a low-friction mainsheet system for sports catamarans, the A2069 is equally at home as a backstay tensioning block on keelboats and across a wide range of other high-load rigging applications. When maximum mechanical advantage and absolute minimum friction are non-negotiable, the A2069 stands alone as the definitive five-sheave solution in Allen's Dynamic block range.

For a complete 10:1 mainsheet system, the A2069 pairs perfectly with the A2169 Pro-Ratchet 60mm Quint Block — the ultimate plug-and-play high-ratio mainsheet solution for sports catamaran racing.

Patented Bearing System — At the heart of the A2069 lies Allen's industry-leading twin-row stainless-steel ball bearing system, running on a stainless-steel rail. This patented design delivers exceptional load-carrying capacity and outstanding long-term durability, outperforming all conventional bearing systems currently available on the market — a decisive advantage when five sheaves are working simultaneously under the extreme loads generated by modern sports catamaran mainsheet and backstay systems.

Removable Swivel Lock — The A2069 features a removable swivel lock moulding, offering two distinct modes of operation. When installed, the attachment shackle locks in precise 90-degree orientations for fixed-lead applications. When removed, the shackle spins freely for complete rotational versatility — ensuring the A2069 adapts instantly to the most demanding and dynamic rigging configurations on the race course.

Ringot — The large central hole ringot reduces the overall weight of the block while providing a secure, rope-friendly attachment point. Whether used as a tie-off point in cascade systems, high-ratio purchase arrangements or complex multi-purchase tackles, the ringot ensures clean and friction-free rope management across even the most extreme load configurations on the water.

When five sheaves, maximum mechanical advantage and total low-friction performance are the only acceptable standard — the Allen A2069 60mm Dynamic Quint Block is the definitive choice for sports catamaran sailors and keelboat racers who demand the absolute peak of purchase block performance from their deck hardware.