Thule WingBar Edge Roof Bar 721620

Thule WingBar Edge roof bar 721620 is a load bar for the Thule Edge roof rack system. Its listed T-track mounting and aluminum construction suit buyers building a compatible rack setup, but the product description says the package includes one bar, so it is not a complete crossbar pair.

At a glance

Designed as a load bar for the Thule Edge roof rack system.
Manufacturer describes WindDiffuser technology as a way to disturb airflow to reduce noise and drag.
TrailEdge design is claimed to help air separate cleanly from the bar and reduce aerodynamic drag.
Designed for click-in assembly with Thule Edge load carrier feet.

Price

$114.95Save 21%

Reference price: ~~$144.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Aerodynamic design features are intended to reduce wind noise and drag.
T-track mounting supports compatible accessories that use this interface.
Aluminum construction keeps the listed bar weight at 3.3 pounds.

Cons

The product description states that only one bar is included, so buyers needing a complete crossbar setup will need to account for the other bar and compatible rack components.

Technical specifications

9 specifications

Identity
Brand	Thule
Model	721620

Dimensions and installation
Mounting type	T-track
Listed dimensions	44.5 x 7.87 x 5.51 inches
Listed weight	3.3 pounds

Materials and protection
Material	Aluminum
Color	Black

Capacity and vehicle
Load capacity	75 kg
Vehicle service type	Car

What to know before buying

The listing describes this as a load bar for the Thule Edge system and states that one bar is included. Confirm vehicle fit and required Edge feet before ordering, and do not treat the listed 75 kg capacity as a confirmed vehicle roof limit.

What’s in the box

Included

Roof bars (one bar)

Who is it for?

A good fit for

Buyers replacing or adding a single bar to a compatible Thule Edge setup.
Drivers seeking a T-track load bar for compatible roof-rack accessories.

Less suited to

Shoppers who need a complete pair of crossbars in one package.
Buyers who have not confirmed that their vehicle and rack feet are compatible with the Thule Edge system.

Thule WingBar Edge Roof Bar 721620 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 647 ratings

5 stars79%79%
4 stars9%9%
3 stars2%2%
2 stars2%2%
1 star8%8%

Aggregate ratings are mostly in the five-star category, while a smaller share are one-star. Without review comments, those figures do not show what buyers liked or disliked. For this single-bar listing, confirm bar count and fit for your setup rather than using the ratings to infer compatibility or performance.

Frequently asked questions

Does this listing include a pair of bars?

No. The product description says it includes one bar, so buyers needing a pair should confirm what additional components are required.

What rack system is this bar designed for?

The listing identifies it as a load bar for the Thule Edge roof rack system and says it is designed for click-in assembly with Thule Edge load carrier feet.

What mounting interface is listed?

The listed mounting type is T-track. Confirm accessory and rack compatibility before purchase.

What is the listed load capacity?

The listing gives a capacity of 75 kg. Check the vehicle and rack-system limits as well, since this figure alone does not establish the roof's allowable load.