Black Spanset Round Slings 2-Pack 5300lb - Rugged Aerial & Rigging

Our review of the Black Spanset Round Slings 2-Pack finds these polyester roundslings best suited to aerialists, stage riggers, and anyone who needs a discreet, durable loop for suspension. The single biggest reason to buy is the combination of a high safe working load and a low-profile black jacket that blends into stage and outdoor settings, making them useful for aerial hoop, aerial silks, hammock and tree limb rigging as well as suspending sound and lighting gear.

Key Features

• Safe Working Load: Rated to support up to 2 tonnes, offering a high margin for common aerial and rigging setups.
• Construction: Endless polyester core with a double-wall tubular jacket that resists abrasion and lets the core yarns move independently for added durability.
• Low-Profile Black Jacket: The black cover helps the sling blend into stage, rigging, or outdoor backdrops for inconspicuous suspension.
• Multiple Attachment Options: Can be connected directly to carabiners, shackles, quick links, anchors or beams for flexible rigging arrangements.
• Effective Working Length Notes: Length is given as maximum usable length (EWL) when folded flat, so understand listed lengths are not circumference values.
• Friction Resistance: Heavier and bulkier than simple sling loops, these spansets stand up better to friction when rigging over steel or rough surfaces.

Who It's For

This 2-pack is ideal for aerial performers, theatre riggers and production crews who need a reliable, discreet sling for repeating installations across venues. It works well for aerial hoop and silks, tree chair rigging, and suspending stage lighting or speakers where a black sling is beneficial.

Those who should look elsewhere include users who require lightweight accessory slings for backpacking or non-load-rated decorative setups; these spansets are built as rated lifting slings with a safety factor and are heavier and bulkier than minimal climbing-style loops.

Pros & Cons

Pros

• High rated capacity and a safety factor of 7:1 provide strong assurance for rigging loads.
• Durable double-wall polyester jacket improves abrasion resistance for repeated use over steel.
• Black, low-visibility finish makes it suitable for stage and outdoor aesthetics.

Cons

• Bulkier and heavier than thin sling loops, which may be unnecessary for ultralight or non-rated rigs.

Specifications

Brand	runner deer
Product type	Endless polyester round sling (2-pack)
Maximum capacity	2 tonnes (safe working load)
Safety factor	7:1
Construction	Continuous polyester core with double-wall tubular jacket
Color	Black
Effective Working Length	Specified as maximum usable length when folded flat (varies 0.5 m to 4 m EWL)

Our Verdict

The Black Spanset Round Slings 2-Pack is a sensible pick for aerialists and rigging professionals who need a dependable, rated sling that blends into performances and venue rigs. Its strong working load, abrasion-resistant jacket and flexible attachment options make it a good value for those who rig over steel or need a discrete setup; casual users wanting ultra-light gear should consider slimmer alternatives.

Frequently Asked Questions

Are these slings safe for aerial hoop rigging?
Yes. They are rated lifting slings with a 2 tonne safe working load and a 7:1 safety factor, suitable for aerial hoop and similar applications when rigged correctly.

How is length measured for these round slings?
The listed length is the maximum usable effective working length (EWL) when folded flat, not the circumference; for example 1 m EWL corresponds to a 2 m loop circumference.

Can they be used over steel beams?
Yes, these spansets are recommended for rigging over steel as they tolerate friction better than lightweight sling loops.