Description
Description
20mm Linked Single Dynamic Blocks.
The A2020 is our go-to low friction, fast rolling, small pulley. Its 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.
Our Part # ALL-A2029 | Mfr. Part # A2029
Features
Features
- High Load Sheave: By utilising a stainless-steel sheave with a slight V shape profile offers the ability to be paired with both wire and Dyneema. This design also reduces the deformation of the sheave under high static loads. These combinations result in less friction, higher working loads, better performance, and durability over the acetal sheave range.
- 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 Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Breaking load | 1191.0 lbs. | 540.0 kg |
Length | 2 3/4 in | 70.0 mm |
Maximum line diameter | 1/4 in | 6.0 mm |
Maximum working load | 253.58 lbs. | 115.0 kg |
Weight | 0.77 oz | 21.8 g |