Material Composition | Outdoor, Industrial, Coastal Environments | - Industry Standard: Steel (ASTM A36) - Our Base: Stainless Steel (ASTM A240 Grade 304) ▲ (resists rust) - Our Advanced: Stainless Steel + Corrosion Coating ▲▲ (ASTM A967 compliant, prevents saltwater corrosion) | Base: 30% more corrosion-resistant than Industry Standard. Advanced: Fully marine-grade durability. | Base is 15% heavier than Industry Standard. Advanced costs 20% more. |
Weight Capacity | Heavy Load Transport, Industrial Use | - Industry Standard: 50 kg - Our Base: 70 kg ▲ (supports tools/equipment) - Our Advanced: 100 kg ▲▲ (handles industrial loads) | Base: 40% higher load capacity than Industry Standard. Advanced: Doubles Industry Standard capacity. | Base adds 2 kg to cart weight. Advanced may require more physical effort. |
Foldability | Storage, Travel, Compact Spaces | - Industry Standard: Folds to 14x8x8 inches (ISO 7218) - Our Base: 12x6x6 inches ▲ (saves 20% space) - Our Advanced: 10x5x5 inches ▲▲ (fits under most beds) | Base: 30% smaller folded size. Advanced: 50% smaller folded size. | Base requires 2 hands to fold. Advanced’s hinges may wear faster. |
Noise Level | Quiet Environments (Offices, Libraries) | - Industry Standard: 45 dBA (ISO 3095) - Our Base: 40 dBA ▲ (quieter than Industry) - Our Advanced: 35 dBA ▲▲ (comparable to whisper) | Base: 11% quieter than Industry Standard. Advanced: 22% quieter. | Base’s wheels have 5% less traction. Advanced’s wheels cost more. |
Weather Resistance | Rainy/Cold Climates, Beach Use | - Industry Standard: Water-resistant (IPX3) - Our Base: Waterproof (IPX5) ▲ (withstands rain) - Our Advanced: Waterproof + UV Resistant (IPX6 + ASTM G154) ▲▲ (handles UV, saltwater) | Base: Fully waterproof for beach use. Advanced: 100% UV protection. | Base’s fabric may stretch over time. Advanced adds 10% to cart weight. |
Portability | Hiking, Camping, Daily Shopping | - Industry Standard: 10 kg - Our Base: 8 kg ▲ (easier to carry) - Our Advanced: 6 kg ▲▲ (lightweight for long trips) | Base: 20% lighter than Industry Standard. Advanced: 40% lighter. | Base’s lighter frame may dent more. Advanced’s materials are less rigid. |