Material Composition | Home gyms, martial arts studios | Industry: Polyethylene core (15mm, ASTM D638) | Our Base: PE core (20mm, ASTM D638) ▲5mm thicker | Our Advanced: Reinforced PE (25mm, ASTM D638) ▲10mm over Industry |
| | Adv: Lightweight yet durable (18kg total) | Dis: Slightly heavier than fabric bags (▲3kg) | |
Weight Distribution | Commercial gyms, competitive training | Industry: 50-80kg sand-filled (ISO 7892) | Our Base: 60kg adjustable fill (ISO 7892) ▲10% lighter than avg. | Our Advanced: 80kg weighted base ▲33% heavier, realistic impact |
| | Adv: Customizable resistance for skill progression | Dis: Heavier models require stable mounting (▲20kg over Base) | |
Noise Level | Apartment training, shared spaces | Industry: 55-60 dBA (equivalent to busy traffic) | Our Base: 52 dBA (▲3dB quieter) | Our Advanced: 48 dBA (▲14% quieter than Industry) |
| | Adv: Apartment-friendly design | Dis: Advanced model’s dense core adds weight (▲4kg) | |
Durability | High-impact training, commercial use | Industry: 10,000 hits (ASTM F3079) | Our Base: 15,000 hits ▲50% more耐久性 | Our Advanced: 20,000 hits (▲33% over Base) |
| | Adv: Outlasts competitors by 2-3 years | Dis: Advanced material increases cost (▲$40 over Base) | |
Adjustability | Multi-user households, fitness centers | Industry: Fixed height (160cm) | Our Base: 3 height settings (140-180cm) ▲20cm range | Our Advanced: Full 1m adjustable (▲customizable to 190cm) |
| | Adv: Suits users 150-190cm tall | Dis: Base model lacks fine-tuning (▲5cm increments only) | |
Portability | Travel, temporary setups | Industry: Non-collapsible stand | Our Base: Collapsible stand (folds to 0.5m) ▲50% smaller storage | Our Advanced: Detachable components (▲easier transport, 3kg lighter) |
| | Adv: Fits in compact spaces | Dis: Advanced requires assembly (▲15 mins extra setup) | |