






ASICS Gel Kayano 21 'Lightning Royal' T4H2N-9159

Experience the pinnacle of running with ASICS Gel Kayano 21 'Lightning Royal'! These performance sneakers boast advanced cushioning and support. The Dynamic DuoMax technology ensures stability, while the FluidRide midsole provides exceptional energy return. The OrthoLite X-40 sockliner enhances comfort, and the Guidance Line promotes a natural stride. The engineered mesh upper delivers breathability and a secure fit. Elevate your runs with the ASICS Gel Kayano 21, the perfect fusion of style and performance.
| US M | US W | UK | EU | CM |
|---|
| 3M | 4.5W | 2 | - | - |
| 3.5M | 5W | 2.5 | - | - |
| 4M | 5.5W | 3 | 36 | 22.5 |
| 4.5M | 6W | 3.5 | 37 | 23 |
| 5M | 6.5W | 4 | 37.5 | 23.5 |
| 5.5M | 7W | 4.5 | 38 | 24 |
| 6M | 7.5W | 5 | 39 | 24.5 |
| 6.5M | 8W | 5.5 | 39.5 | 25 |
| 7M | 8.5W | 6 | 40 | 25.25 |
| 7.5M | 9W | 6.5 | 40.5 | 25.5 |
| 8M | 9.5W | 7 | 41.5 | 26 |
| 8.5M | 10W | 7.5 | 42 | 26.5 |
| 9M | 10.5W | 8 | 42.5 | 27 |
| 9.5M | 11W | 8.5 | 43.5 | 27.5 |
| 10M | 11.5W | 9 | 44 | 28 |
| 10.5M | 12W | 9.5 | 44.5 | 28.25 |
| 11M | 12.5W | 10 | 45 | 28.5 |
| 11.5M | 13W | 10.5 | 46 | 29 |
| 12M | 13.5W | 11 | 46.5 | 29.5 |
| 12.5M | 14W | 11.5 | 47 | 30 |
| 13M | 14.5W | 12 | 48 | 30.5 |
| 14M | 15.5W | 13 | 49 | 31 |
| 15M | 16.5W | 14 | 50.5 | 32 |
Novelship employs a strict verification process where each product is unboxed to allow thorough inspection of the product, including the packaging, exterior appearance, interior components, and accessories. Defects and imperfections are flagged, and our authentication team determines the legitimacy of each product before final approval.
- Requests must be made within 30 days of the Shipment Completion Date (from your first contact).
- Products must be unused, in original condition, with the Novelship authentication tag attached.
- Buyers are responsible for return shipping fees.
- Return address will be provided after you agree to the return terms.
- Refund amount will be reviewed and finalized by our internal/finance team, and issued to the original payment method after verification.
Please speak to our Customer Service specialists before performing any such returns. Novelship reserves the final decision on whether a return is allowable.
Requests for size exchanges can only be made within 30 days of the shipping date and are subject to availability.
Please contact our customer service team before returning any product.
For further information, please refer to our Term and Conditions.
Experience the pinnacle of running with ASICS Gel Kayano 21 'Lightning Royal'! These performance sneakers boast advanced cushioning and support. The Dynamic DuoMax technology ensures stability, while the FluidRide midsole provides exceptional energy return. The OrthoLite X-40 sockliner enhances comfort, and the Guidance Line promotes a natural stride. The engineered mesh upper delivers breathability and a secure fit. Elevate your runs with the ASICS Gel Kayano 21, the perfect fusion of style and performance.
Novelship employs a strict verification process where each product is unboxed to allow thorough inspection of the product, including the packaging, exterior appearance, interior components, and accessories. Defects and imperfections are flagged, and our authentication team determines the legitimacy of each product before final approval.
- Requests must be made within 30 days of the Shipment Completion Date (from your first contact).
- Products must be unused, in original condition, with the Novelship authentication tag attached.
- Buyers are responsible for return shipping fees.
- Return address will be provided after you agree to the return terms.
- Refund amount will be reviewed and finalized by our internal/finance team, and issued to the original payment method after verification.
Please speak to our Customer Service specialists before performing any such returns. Novelship reserves the final decision on whether a return is allowable.
Requests for size exchanges can only be made within 30 days of the shipping date and are subject to availability.
Please contact our customer service team before returning any product.
For further information, please refer to our Term and Conditions.





