“Discover premium hex dumbbells at HealthyOutfit—ranging from 2.5 kg to 60 kg in 2.5 kg (up to 30 kg) and 5 kg increments (up to 60 kg). Crafted with a rubber-coated, anti-roll hex design to protect floors and reduce noise, plus knurled steel handles for a solid, ergonomic grip. Available as pairs, full sets, or rack bundles.” https://healthyoutfit.com/