Material Quality | Commercial gyms, home workouts | Industry Standard: Metal alloy (susceptible to rust) Our Base: Rubber-coated iron (30% recycled material) Our Advanced: 100% recycled rubber + iron core ▲ (ISO 14021 certified) | ▲ Base: Non-slip grip, floor protection ▲ Advanced: 50% lighter than metal (reduces joint strain) | Base: Slightly higher cost than bare metal Advanced: 20% pricier than Base |
Weight Range | Progressive training, strength programs | Industry Standard: 2.5–30kg (limited increments) Our Base: 5–40kg (2.5kg increments) Our Advanced: 1–50kg (1kg fine-tuning ▲) | ▲ Base: Covers 90% of home/gym needs ▲ Advanced: Precision for athletes (e.g., 1kg steps for hypertrophy) | Base: No 1–4kg options Advanced: Requires more storage space |
Design Stability | High-traffic fitness areas | Industry Standard: Round heads (risk of rolling) Our Base: Hexagonal base (anti-roll ▲) Our Advanced: Hex + non-slip coating (tested on 15° inclines ▲) | ▲ Base: 0% roll risk vs round dumbbells ▲ Advanced: 40% grip improvement in humid conditions | Base: Slightly heavier due to iron core Advanced: Complex coating may wear over time |
Certifications | Commercial sales, export | Industry Standard: Basic CE certification Our Base: CE + ASTM F3559 ▲ Our Advanced: CE, ASTM, and RoHS ▲ (toxin-free materials) | ▲ Base: Approved for EU/US gyms ▲ Advanced: Meets global safety/health standards | Base: Limited to regional markets Advanced: 15% higher production cost |
Portability | Travel, compact storage | Industry Standard: Solid metal (20kg+ per dumbbell) Our Base: Hollow rubber handles (reduces weight by 20% ▲) Our Advanced: Collapsible design (folds to 50% size ▲) | ▲ Base: Easier to transport than metal ▲ Advanced: Stackable in 2x smaller footprint | Base: Less durable than solid metal Advanced: Assembly required per use |
Customization | Branding, niche markets | Industry Standard: Basic color options Our Base: Laser-printed logos (up to 3 colors ▲) Our Advanced: Full-color UV printing + customizable weights ▲ | ▲ Base: Ideal for gyms needing branding ▲ Advanced: Tailored to client specs (e.g., 5kg "Beginner" labels) | Base: Limited design flexibility Advanced: 30% longer lead time |