Black Spanset Round Slings 2-Pack 5300lb - Heavy Duty Aerial Rigging

In this review the Black Spanset Round Slings 2-Pack earns a clear recommendation for aerialists, riggers and stage technicians who need a durable, discreet and high-capacity sling. The reviewer found these polyester roundslings especially useful for rigging aerial hoop, aerial silks and hammocks or for looping over tree limbs and beams; the single biggest reason to buy is the combination of a high safe working load and a low-profile black jacket that blends into performance environments while resisting friction where it matters.

Key Features

• Safe Working Load: Rated at a maximum usable capacity of 2 tonnes, providing confidence for heavy-duty rigging and stage loads.
• Construction: Endless continuous loop of polyester yarn inside a double-wall tubular jacket, allowing core yarns to move independently and improving wear resistance.
• Lightweight and Flexible: The roundsling is easy to carry and conforming to loads, making it practical for aerialists and touring crews who need compact gear.
• Multiple Use: Designed for aerial hoop, aerial silks, hammocks, stage, sound and lighting suspension, plus direct connections to carabiners, shackles and quick links.
• Maximum Usable Length Clarified: The listed length is the usable effective working length (EWL), so a 1 m item gives 1 m usable length when folded flat, not circumference.
• Low-Visibility Finish: The black jacket helps the sling blend with rigging points and stage environments to remain unobtrusive during performances.

Who It's For

These roundslings are best for performers and riggers who need a high-strength, low-profile sling for aerial hoop, aerial silks, yoga hammocks or hanging lighting and sound fixtures. Touring aerialists and venue riggers will appreciate the friction resistance compared with lighter sling loops, especially when rigging over steel beams.

Those who should look elsewhere include people who need ultralight minimal slings for climbing where weight is the single priority, or buyers seeking bonded webbing rather than an endless loop design; also, any application requiring custom-certified hardware configurations should consult a rigging engineer before relying solely on this sling.

Pros & Cons

Pros

• High capacity with a 2 tonne safe working load and a 7:1 safety factor for dependable strength.
• Durable double-wall polyester jacket that resists abrasion and hides in dark stage settings.
• Versatile endless loop design that connects directly to carabiners, shackles and beams for quick setups.

Cons

• The roundsling is thicker and bulkier than some minimalist sling loops, which can be less convenient for ultralight packing.
• Length listings refer to usable EWL when folded; buyers must understand this to choose the correct size.

Specifications

Brand	runner deer
Material	Polyester endless loop with double-wall tubular jacket
Maximum capacity	2 tonnes (safe working load)
Safety factor	7:1
Effective Working Length (EWL)	Available from 0.5 m to 4 m (usable length listed)
Color	Black

Our Verdict

The Black Spanset Round Slings 2-Pack is a practical, value-oriented choice for aerialists and rigging professionals who need a tough, low-visibility sling with a high safe working load. It excels where abrasion resistance and discreet appearance matter, making it a sensible buy for stage and aerial rigging needs.

Frequently Asked Questions

Are these slings rated for overhead lifting?
They are rated with a safe working load of 2 tonnes and a 7:1 safety factor, suitable for rigging when used according to industry practices and with appropriate hardware.

How is length measured?
Length is given as the effective working length (EWL) when the sling is folded flat; the circumference will be roughly double the stated usable length.

Can these be used on steel beams?
Yes, the reviewer notes they hold up well against friction and are recommended for rigging over steel, though protecting sharp edges and using proper hardware is important.