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
Potenza Sport 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
- Bridgestone
- Model
- Potenza Sport
- Item number
- 18978
- Manufacturer number
- 18978
- EAN
- 3286341897814
Load capacity & use
- Load index
- 100 — 800 kg
- Speed index
- Y — up to 300 km/h
- Season
- Summer tyres
Dimensions and construction
- Tyre width
- 285 mm
- Aspect ratio
- 35 %
- Rim diameter
- 20 inches
- Outer diameter
- 708 mm
VANTIQ classification
- VANTIQ Index
- 83 out of 100
- Price class
- Premium
- Delivery time
- 5–10 days
Alternatives in 285/35 R20
- BridgestonePremium Potenza Sport 83 Index · 100Y CHF 237.90This tyre
- BFGoodrichQuality Advantage 2 75 Index · 104Y CHF 262.9025.00 more expensive · Index −8
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 285/35 R20 100Y 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.
285 mm