50mm Dynamic Bearing Blocks

50mm Dynamic Bearing Blocks
Allen 50mm Dynamic Blocks utilise their 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.

Display per page
Sort by

Allen 50mm Single Dynamic Bearing Block

Allen 50mm Single Dynamic Bearing Block - Large central hole for tie-on becket

£31.75 *

Allen 50mm Single Dynamic Bearing Tie On Block

Allen 50mm Single Dynamic Bearing Tii-On Block - Soft shackle attachment for versatile use

£31.50 *

Allen 50mm Double Dynamic Bearing Block

Allen 50mm Double Dynamic Bearing Block

£66.95 *

Allen 50mm Double Dynamic Bearing Block with Becket

Allen 50mm Double Dynamic Bearing Block with Becket

£79.90 *

Allen 50mm Triple Dynamic Bearing Block

Allen 50mm Triple Dynamic Bearing Block - Perfect for mainsheet systems

£98.75 *

Allen 50mm Triple Dynamic Bearing Block with Hook

Allen 50mm Triple Dynamic Bearing Block with Hook - Easy attachment for mainsheet system

£118.75 *

Allen 50mm Triple Dynamic Bearing Block with Becket

Allen 50mm Triple Dynamic Bearing Block with Becket - Rugged block for mainsheet systems 

£125.90 *

Allen 50mm Quad Dynamic Bearing Block

Allen 50mm Quad Dynamic Bearing Block - Time for some serious mainsheet tension

£124.90 *

Allen 50mm Quad Dynamic Bearing Block with Becket

Allen 50mm Quad Dynamic Bearing Block with Becket - Just need the Quint to complete your mainsheet system

£137.50 *

Allen 50mm Quint Dynamic Bearing Block

Allen 50mm Quint Dynamic Bearing Block - Big and bold mainsheet system for MAX tension

£154.90 *

Allen 50mm Dynamic Triple with Switchable Ratchet and Adjustable Cleat

Allen 50mm Dynamic Triple with Switchable Ratchet and Adjustable Cleat

£147.90 *

Allen 50mm Single Dynamic Pro Ratchet Block

Allen 50mm Single Dynamic Pro Ratchet Block

£45.90 *

RRP

£50.90
You save £5.00
In stock

Allen 50mm Single Dynamic Switchable Ratchet with Fiddle

Allen 50mm Single Dynamic Switchable Ratchet with Fiddle

£63.90 *

Allen 50mm Single Dynamic Pro Ratchet Block with Cheek Adaptor

Allen 50mm Single Dynamic Pro Ratchet Block with Cheek Adaptor - Ideal for side deck sheeting e.g. kite

£54.90 *

Allen 50mm Single Dynamic Switchable Ratchet with Becket and Cleat

Allen 50mm Single Dynamic Switchable Ratchet with Becket and Cleat

£92.90 *

Allen 50mm Dynamic Quint with Switchable Ratchet and Adjustable Cleat

Allen 50mm Dynamic Quint with Switchable Ratchet and Adjustable Cleat

£274.90 *
*

Price includes VAT, plus delivery 

Free_Delivery_Icon (FREE UK ROYAL MAIL DELIVERY IF ORDER OVER £20 WHEN AVAILABLE)