Allen Brothers 20MM Single Composite Cheek Sailboat Care supporting confident sail control during

supporting confident sail control during manoeuvres and sustained sailing

3 mm Tube I

Manufacturer part #: J8

A switch on the side engages and disengages the ratchet mechanism

eliminating unwanted rotation and maintaining consistent performance under load

Allen Brothers 20MM Single Composite Cheek Sailboat Care supporting confident sail control duringAllen Brothers 20MM Single Composite Cheek 20mm Single Dynamic Composite Cheek Block Our 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.