Garmin — the parent technology brand — pulls away from the rest of the top 10 at 0.92, a gap that defines the spike shape of this audience. The next three neighbors are separated by nearly eight points, and no other entity in the top 10 comes close to matching that lead.
Below that spike, the cluster is notably cross-kind. Three fitness brands follow: Specialized Bicycles (0.84), Strava (0.84), and Brooks Running (0.83) — the only neighbors sharing Garmin Fitness's own subcategory. But they are outnumbered by neighbors from entirely different categories. Simon Sinek (0.84) and Daniel Pink (0.81) are both Authors; TED-Ed (0.83) is an Education organization. Deka Lash (0.81) is a Beauty Salons and Spas service. Mark Hertling (0.80) is classified as a Government Official. Hilton Honors (0.80) is a Hotels brand. That means six of the ten neighbors come from outside fitness entirely — authors, educators, a spa chain, a hotel loyalty program, and a government official.
The pattern suggests an audience that organizes around self-improvement and professional development as much as around athletic activity — the fitness brand's nearest audiences look more like those of motivational authors and educational platforms than like a pure endurance-sports crowd.