Allen 20mm High Load Dynamc Single Cheek Block Sports Bra fibre reinforced epoxy resin and

fibre reinforced epoxy resin and an amazing solar activated catalyst

with a lightweight frame and shatterproof polarized lenses

waterproof and breathable shell with a fit contoured for junior sizes for the best comfort

• Large side pockets and chest pocket with fused seams

Allen 20mm High Load Dynamc Single Cheek Block Sports Bra fibre reinforced epoxy resin and20mm Cheek Block with High Load Sheave the Allen 20mm high load blocks feature a stainless steel sheave. This upgrade offers even faster rolling speeds, higher working loads and lower friction when compared to the standard acetal sheave. The stainless steel sheave allows the block to be paired with both rope and wire. Ideal for use in higher loaded applications in dinghies, windsurfing, kitesurfing and anything else that runs smaller diameter lines.