| 01 | Compact Twin Spinner Wheel | Cabin luggage and small carry-ons | 45–55 mm | 18–24 mm | Polyurethane tread with polypropylene core | 360-degree twin spinner | Up to 15 kg per pair | Airport floors, hotels, shopping centers, smooth pavement | Match the housing shape and axle length; check left/right orientation. |
| 02 | Standard Single Spinner Wheel | Medium checked suitcases | 55–65 mm | 20–28 mm | Polyurethane or thermoplastic rubber | 360-degree single spinner | Up to 20 kg per pair | Terminals, paved sidewalks, indoor floors, light uneven surfaces | Measure axle diameter, wheel offset, and mounting screw spacing. |
| 03 | Heavy-Duty Twin Spinner Wheel | Large checked luggage and frequent travel | 65–75 mm | 24–32 mm | High-density polyurethane with reinforced core | 360-degree twin spinner with sealed bearings | Up to 30 kg per pair | Long airport transfers, concrete, asphalt, heavier loads | Use the original fastener grade and tighten without deforming the housing. |
| 04 | Inline Skate-Style Wheel | Two-wheel trolley cases and older luggage designs | 65–80 mm | 18–25 mm | Polyurethane tread with nylon or metal bearing core | Two fixed directional wheels | Up to 25 kg per pair | Straight-line movement on pavement and airport corridors | Confirm the wheel-center position and brake clearance before fitting. |
| 05 | Oversized Quiet Spinner Wheel | Large cases used on mixed surfaces | 70–80 mm | 28–36 mm | Soft polyurethane or rubberized elastomer | 360-degree twin spinner | Up to 28 kg per pair | Stone paving, tiled floors, hotel corridors, moderate bumps | Larger wheels need sufficient wheel-well clearance and turning space. |
| 06 | All-Terrain Rubber Wheel | Outdoor travel bags and rugged cases | 75–90 mm | 28–40 mm | Solid rubber or durable thermoplastic rubber | Fixed or limited-swivel wheel | Up to 35 kg per pair | Gravel, cobblestones, compact dirt, rough sidewalks | Verify frame strength; high-profile wheels may alter case balance. |
| 07 | Business Case Recessed Wheel | Laptop cases and compact document luggage | 40–50 mm | 15–22 mm | Nylon or polyurethane | Single fixed or recessed wheel | Up to 12 kg per pair | Office floors, public transport platforms, smooth sidewalks | Recessed housings often require exact axle and bracket dimensions. |
| 08 | Low-Profile Replacement Wheel | Slim cases with limited wheel-well space | 45–60 mm | 16–22 mm | Nylon, polypropylene, or polyurethane | Single or twin directional wheel | Up to 18 kg per pair | Indoor floors and smooth urban pavement | Prioritize total wheel height and side clearance over diameter alone. |
| 09 | Ball-Bearing Spinner Wheel | Frequent flyers seeking smoother rolling | 55–75 mm | 22–32 mm | Polyurethane with stainless-steel or carbon-steel bearings | 360-degree spinner with ball bearings | Up to 25 kg per pair | Frequent airport use, long terminal walks, smooth pavement | Keep bearings protected from water, sand, and de-icing salt. |
| 10 | Water-Resistant Sealed Wheel | Rainy climates and coastal travel | 60–75 mm | 22–32 mm | Polyurethane with sealed bearing assembly | Single or twin spinner | Up to 25 kg per pair | Wet pavement, humid environments, light rain, coastal roads | Sealed bearings reduce contamination but do not make the wheel fully waterproof. |