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Allen Brothers 20MM Dynamic Single Fork

MSRP: $26.43
$22.20
(You save $4.23 )
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SKU:
ALNA2021F
Availability:
Please contact us to confirm availability or discuss item replacements. Please note that certain products may have an estimated arrival time of 30 days and are not available for expedited shipping.
Weight:
0.03 LBS
Shipping:
Calculated at Checkout
Size:
20 mm

20mm Single Dynamic Block With Articulating Fork Head.

The A2020 is our go-to low friction, fast rolling, small pulley. It’s lightweight and strong, making it ideal for dinghies, windsurfing, kitesurfing and anything else that runs smaller diameter lines.

Our Dynamic range is generally the best choice for applications that require constant sheave movement.

Articulating Fork Head - This block features a fork head with a threaded pin. The block can also articulate on the attachment fitting.

Bearings - Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. This provides a superior load-carrying ability and longevity when compared to other bearing systems which run on a plastic rail.

Becket - Our 20 & 30mm blocks offer a large central rivet which not only reduces the overall weight but also offers a rope friendly attachment, perfect as a tie-off point when being used in a cascade system.

Technical Description
1 57/64 in
48.2 mm
15/64 in
6 mm
5/32 in
4 mm
771.62 lb
350 kg
253.5 lb
115 kg
0.54 oz
15.4 g
-
Stainless Steel