Backpacker Magazine sits at the top of The North Face's similarity graph at 0.89 — and the two-peak shape means a second, distinct cluster pulls nearly as hard, centered on cycling brands rather than hiking gear.
The first peak is a tight outdoor-brand cluster. Marmot (0.87), Backcountry (0.86), Mountain Hardwear (0.85), Patagonia (0.83), and Black Diamond (0.81) all share The North Face's own subcategory — Outdoors — and form the densest concentration in the top 10. Outside Magazine (0.80) reinforces this cluster from the Magazines subcategory. The second peak arrives with Trek Bicycle (0.81) and Specialized Bicycles (0.81), both Fitness-subcategory brands, sitting just below the outdoor-gear group but clearly elevated above the remaining neighbors. Garmin (0.80), the lone Technology brand in the top 10, bridges the two peaks — its audience shape fits both the trail and the road. The result is a top 10 that splits cleanly between backcountry-oriented outdoor brands and performance cycling brands, with no apparel, running, or team-sports neighbors appearing in the set.
The shape signals an audience defined by human-powered outdoor activity across two distinct disciplines — hiking and cycling — rather than by a single sport or gear category.