Dynamic Bearing Blocks - 20mm - 60mm

Dynamic Bearing Blocks - 20mm - 60mm
Allen 20mm Dynamic Blocks feature the patented Allen Dynamic bearing system which provides an unrivalled weight to performance ratio. This is coupled with their high strength and rope friendly stainless steel ultra-strap; making them amongst the strongest and most reliable ballbearing 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.
1 - 30 of 159 results
Allen 20mm Cheek Adaptor for 20mm Multi-function Dynamic Bearing Block (A2021)

Allen 20mm Cheek Adaptor for 20mm Multi-function Dynamic Bearing Block (A2021)

Allen-Logo_CLEANED Allen's 20mm Cheek Adaptor

£9.25 *


Allen 20mm Single Multi-Function Dynamic Bearing Block

Allen 20mm Single Multi-Function Dynamic Bearing Block

Allen-Logo_CLEANED Allen's 20mm Single Multi-Function Dynamic Bearing Block

£10.95 *

RRP

 £13.25
You save £2.30
In stock

Allen 20mm Single Dynamic Bearing Block

Allen 20mm Single Dynamic Bearing Block

Allen-Logo_CLEANED Allen's 20mm Single Dynamic Bearing Block - simple and adaptable, therefore crucial to have in the tool box... it can do nearly anything!

£12.20 *

RRP

 £14.35
You save £2.15
In stock

Allen 20mm Ti3 On Dynamic Bearing Block

Allen 20mm Ti3 On Dynamic Bearing Block

Allen-Logo_CLEANED Allen 20mm Ti3 On Dynamic Bearing Block - Ideal for sailing, paragliding or kiting - soft attach ultra light block

£14.35 *


Allen 20mm Single Dynamic Bearing Tie On Block

Allen 20mm Single Dynamic Bearing Tie On Block

Allen-Logo_CLEANED Allen's 20mm Single Tie On Block - easy to tie to any part of the boat with soft shackle option

From

£14.30 *


Allen 20mm Single Dynamic Bearing Block plus Offset Eye

Allen 20mm Single Dynamic Bearing Block plus Offset Eye

Allen-Logo_CLEANED Allen's 20mm Single Dynamic Bearing Block plus Offset Eye

£18.90 *


Allen 20mm Through Deck Dynamic Block with 2 Fixing Holes

Allen 20mm Through Deck Dynamic Block with 2 Fixing Holes

Allen-Logo_CLEANED Allen 20mm Through Deck Dynamic Block with 2 Fixing Holes

£18.40 *

RRP

 £22.10
You save £3.70
In stock

Allen 20mm Single Dynamic Bearing Block with Hook

Allen 20mm Single Dynamic Bearing Block with Hook

Allen-Logo_CLEANED Allen's 20mm Single Block with Hook

£17.30 *

RRP

 £21.80
You save £4.50
In stock

Allen 20mm Dynamic Bearing Micro Thru Deck Block

Allen 20mm Dynamic Bearing Micro Thru Deck Block

Allen-Logo_CLEANED Allen's 20mm Dynamic Bearing Micro Thru Deck Block

£20.90 *


Allen 20mm Single Dynamic Bearing Cheek with Profix Block

Allen 20mm Single Dynamic Bearing Cheek with Profix Block

Allen-Logo_CLEANED Allen 20mm Single Dynamic Bearing Cheek with Profix Block

£21.10 *


Allen 20mm Single Dynamic Bearing Forkhead Block

Allen 20mm Single Dynamic Bearing Forkhead Block

Allen-Logo_CLEANED Allen's 20mm Single Dynamic Bearing Forkhead Block

£22.40 *


Allen 20mm Composite Single Cheek Dynamic Bearing Block

Allen 20mm Composite Single Cheek Dynamic Bearing Block

Allen-Logo_CLEANED Allen's 20mm Composite Single Cheek Dynamic Bearing Block

£23.30 *


Allen 20mm Single Dynamic Bearing Block with Eye Lacing

Allen 20mm Single Dynamic Bearing Block with Eye Lacing

Allen-Logo_CLEANED Allen 20mm Single Dynamic Bearing Block with Eye Lacing

£23.50 *


Allen 20mm Dynamic Bearing Micro Stand-Up Block

Allen 20mm Dynamic Bearing Micro Stand-Up Block

Allen-Logo_CLEANED Allen's 20mm Dynamic Bearing Micro Stand-Up Block

£23.35 *


Allen 20mm Single Dynamic Bearing Through Deck Block

Allen 20mm Single Dynamic Bearing Through Deck Block

Allen-Logo_CLEANED Allen 20mm Single Dynamic Bearing Through Deck Block - Ideal for control line systems around the boat

£25.50 *

RRP

 £28.75
You save £3.25
In stock

Allen 20mm Dynamic Bearing Micro Thru Deck Block

Allen 20mm Dynamic Bearing Micro Thru Deck Block

Allen-Logo_CLEANED Allen's 20mm Micro Thru Deck Block

£28.80 *


Allen 20mm Linked Dynamic Bearing Blocks

Allen 20mm Linked Dynamic Bearing Blocks

Allen-Logo_CLEANED Allen 20mm Linked Dynamic Bearing Blocks

£29.90 *


Allen 20mm Back-to-Back Block

Allen 20mm Back-to-Back Block

Allen-Logo_CLEANED Allen's 20mm Back-to-Back Block

£28.40 *

RRP

 £31.90
You save £3.50
In stock

Allen 20mm Single Dynamic Bearing Forked Swivel Head Block

Allen 20mm Single Dynamic Bearing Forked Swivel Head Block

Allen-Logo_CLEANED Allen's 20mm Single Dynamic Bearing Forked Swivel Head Block

£28.60 *

RRP

 £32.25
You save £3.65
In stock

Allen 20mm Single Dynamic Block with Swivel Hook

Allen 20mm Single Dynamic Block with Swivel Hook

Allen-Logo_CLEANED Allen's 20mm Single Block with Swivel

£30.80 *

RRP

 £34.50
You save £3.70
In stock

Allen 20mm Single Dynamic Bearing Block with Swivel Head

Allen 20mm Single Dynamic Bearing Block with Swivel Head

Allen-Logo_CLEANED Allen's 20mm Single Dynamic Bearing Block with Swivel Head

£31.60 *

RRP

 £35.55
You save £3.95
In stock

Allen 20mm Double Dynamic Bearing Block

Allen 20mm Double Dynamic Bearing Block

Allen-Logo_CLEANED Allen 20mm Double Dynamic Bearing Block

£31.70 *

RRP

 £35.60
You save £3.90
In stock

Allen 20mm High Load Single Dynamic Bearing Block

Allen 20mm High Load Single Dynamic Bearing Block

Allen-Logo_CLEANED Allen 20mm High Load Single Dynamic Bearing Block

£31.80 *

RRP

 £35.60
You save £3.80
In stock

Allen 20mm Ti3 On High Load Bearing Block

Allen 20mm Ti3 On High Load Bearing Block

Allen-Logo_CLEANED Allen 20mm Ti3 On High Load Bearing Block - Ideal for sailing, paragliding or kiting - soft attach ultra light block 

£35.60 *


Allen Articulated Double 20mm Block

Allen Articulated Double 20mm Block

Allen-Logo_CLEANED Allen Articulated Double 20mm Block - Ideal for control lines splitting to port and starboard

£34.10 *

RRP

 £38.20
You save £4.10
In stock

Allen 20mm Double Becket Dynamic Bearing Block

Allen 20mm Double Becket Dynamic Bearing Block

Allen-Logo_CLEANED Allen's 20mm Double Becket Dynamic Bearing Block - definitely a favourite on smaller dinghies for kicker systems.

£37.50 *


Allen 20mm Double Dynamic Bearing Block with Fork

Allen 20mm Double Dynamic Bearing Block with Fork

Allen-Logo_CLEANED Allen 20mm Double Dynamic Bearing Block with Fork

£37.90 *


Allen 20mm Double Dynamic Bearing Tie On Block

Allen 20mm Double Dynamic Bearing Tie On Block

Allen-Logo_CLEANED Allen 20mm Double Dynamic Bearing Tie On Block - Complete with an option of a high strength soft shackle

From

£38.20 *


Allen 20mm Double Dynamic Bearing Through Deck Block

Allen 20mm Double Dynamic Bearing Through Deck Block

Allen-Logo_CLEANED Allen 20mm Double Dynamic Bearing Through Deck Block - Designed for control or sheet systems throughout the boat

£42.90 *


Allen 20mm Double Fixed Dynamic Bearing Stand Up Block

Allen 20mm Double Fixed Dynamic Bearing Stand Up Block

Allen-Logo_CLEANED Allen 20mm Double Fixed Dynamic Bearing Stand Up Block

£44.90 *


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1 - 30 of 159 results