60MM BLOCK - SINGLE

A2060C — 60mm Dynamic Single Cheek Block for Keelboats & Catamarans

The Allen A2060C 60mm Dynamic Single Cheek Block is a high-performance ball bearing block engineered to eliminate friction and allow rope to run at maximum speed. Designed for keelboat and catamaran sailing, this block excels as a turning or leading block across a wide range of rigging systems — delivering the smooth, fast rope travel that performance sailors demand in every condition.

Cheek Mounting System

The A2060C comes complete with a dedicated cheek adaptor, allowing secure and reliable flush mounting to any flat deck or structural surface. The adaptor accommodates three fixing points, ensuring a strong and rock-solid installation even under the highest loads. The chamfered profile of the cheek adaptor has been carefully designed to minimise the risk of snagging on lines, sails or crew — a critical safety and performance consideration on any racing or cruising deck.

Patented Bearing System

At the heart of the A2060C 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 pushing hard in demanding offshore or inshore conditions.

Built for speed, engineered for reliability — the Allen A2060C 60mm Dynamic Single Cheek Block is the definitive turning and leading block solution for competitive keelboat and catamaran sailors.