Allen Dynamic 20mm Composite Cheek Block Shipping_Carrier Their wraparound palm protection eliminates

Their wraparound palm protection eliminates uncomfortable side seams

Our most lightweight

Highly abrasion resistant reinforced protection

It's an all-rounder built for dinghy sailing

Breaking Load  750 kg Length 57 mm Maximum Line Diameter 2-5 mm Shackle Pin 5 mm Sheave Diameter 25 mm Weight 78 g

Allen Dynamic 20mm Composite Cheek Block Shipping_Carrier Their wraparound palm protection eliminatesOur Dynamic range is generally the best choice for applications that require constant sheave movement. Cheek blocks are designed to be fixed to a flat surface. Ideal for leading lines along a deck, into a cleat or around corners. Held in place by two screws. One screw through the middle of the sheave and the other through the countersunk hole in the head of the block. Bearings Dynamic Blocks feature our patented bearing system which uses twin rows of