Free deliveryfrom 2 tyres throughout Switzerland — CHF 19.90 for one tyre
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Factory-newWe only supply new branded tyres

Model family
N-Fera Sport SUV in other sizes
Choose a complete tyre size. Available load ratings, speed ratings and manufacturer approvals appear below.
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Available sizes
Important: only choose a tyre size approved for your vehicle. Load and speed ratings must not be lower than the prescribed values.
Technical data
Identification
- Brand
- Nexen
- Model
- N-Fera Sport SUV NC0
- Item number
- 18122NX
- Manufacturer number
- 18122NX
- EAN
- 8807622215230
Load capacity & use
- Load index
- 115 — 1215 kg
- Speed index
- Y — up to 300 km/h
- Season
- Summer tyres
- Manufacturer approval
- NC0 — Porsche
Dimensions and construction
- Tyre width
- 315 mm
- Aspect ratio
- 40 %
- Rim diameter
- 21 inches
- Outer diameter
- 785 mm
- Reinforced
- Yes (XL)
VANTIQ classification
- VANTIQ Index
- 76 out of 100
- Price class
- Quality
- Delivery time
- 5–10 days
Alternatives in 315/40 R21
- NexenQuality N-Fera Sport SUV NC0 76 Index · 115Y CHF 210.90This tyre
- MichelinPremium Pilot Sport 4 SUV MO1 90 Index · 115Y CHF 347.90137.00 more expensive · Index +14
VANTIQ Index from 0 to 100. Price and index differences refer to the tyre shown. The cheapest tyre is not automatically the best.
Understanding the size
What 315/40 R21 115Y means
The symbols on the sidewall are not a secret code. Select a symbol and the diagram shows the corresponding measurement.
Tread width
The tread width in millimetres. A wider tyre offers more cornering grip, but also more rolling resistance and usually more noise.
315 mm