We Ship Worldwide! | FREE SHIPPING! for US Continental orders over $99. Click for details.

FREE SHIPPING!
for US Continental orders over $99

Allen Blocks

Allen

Allen Blocks

Allen 20mm Dynamic Blocks featuring the patented Allen Dynamic bearing system which provides an unrivalled weight to performance ratio. This is coupled with our high strength and rope friendly stainless steel ultra-strap; making them amongst the strongest and most reliable ball bearing blocks on the market. The range is available with different types of accessories including lacing eyes, hooks, swivels and cleats. The range also features a central rivet that provides great options as a tie on becket. You'll find a 20mm block to suit most control line applications.

Allen 30mm Dynamic Blocks use the same high quality dynamic bearing, materials and precision engineering as our 20mm Dynamic Block range. Our high strength and rope friendly stainless steel ultra-strap makes them amongst the strongest and most reliable ball bearing blocks in their class. The range is available with different types of accessories including lacing eyes, hooks, swivels and cleats. The range also features a central rivet that provides great options as a tie on becket. You'll find a 30mm block to suit most control line applications.

Allen 40mm Dynamic Blocks are built using a light weight composite cheek with a rope friendly, light weight stainless steel anchor strap and patented Allen dynamic bearing system. The range features a large central hole, which provides great options for tie-on beckets and is available with a variety of accessories, making it the suitable choice for demanding applications. These include dinghy mainsheets, jib and spinnaker sheeting systems as well as keelboat control lines.

Allen Tii-On Blocks feature a stainless steel loop at the head of the block. This gives our range maximum strength and reliability with minimal cheek separation when tied on and loaded up with a soft shackle. The stainless steel head loop also ensures the block stays in the right orientation when being used.

Allen 50mm Dynamic Blocks utilise our patented Dynamic bearing technology, the high quality stainless steel ball bearings running on stainless steel rails provides unsurpassed performance under load. The large central hole for tie-on becket requirements gives this block range a distinctive style and significant weight reduction and is available with a variety of accessories. Suitable for numerous demanding applications on boats, including Catamarans and Keelboats, the multi blocks provides great free running performance under load.

The Allen XHL range has been designed to deal with extremely high loads without compromising on low load dynamic performance. By combing the Allen patented dynamic bearing technology with CNC machined aluminium side cheeks and a precision turned stainless steel sheave, we have created a block range that can take a static load of up to 1500Kg. Perfect for use in vang cascades or halyard turning points where loads can be extremely high.