JBW BC FLATBOY 20″ Gunmetal Alloy Wheels
Skip to content Confirmed to fit 28 vehicles
This wheel bolts straight on to the following vehicles (exact size and offset checked against each car's approved fitment):
BYD
Honda
Nio
Polestar
Tesla
Volkswagen
Volvo
Wheel specification
| Brand | JBW |
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| Model | BC FLATBOY |
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| Diameter | 20" |
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| Width | 9J |
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| Bolt pattern | 5x120 |
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| Offset | ET32 |
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| Centre bore | 65.1 |
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| Colour | Grey |
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Fitment checked against your exact vehicle before it ships.
View wheel & tyre packagesFitted, balanced and ready to bolt on→JBW BC FLATBOY — 20" options
| Diameter | Width | Offset | PCD | Colour | Price / set of 4 | |
|---|
| 20" | 8J | ET30 | 5x120 | Grey | £620.00 | View |
| 20" | 9J | ET32 | 5x120 | Grey | £620.00 | You’re viewing this |
Choose your vehicle to see only the sizes that fit it — fitment is verified automatically at checkout.
JBW BC FLATBOY in other colours 20" 9J ET32
What's included
- New nuts or bolts with every set — never reused
- Spigot rings where your vehicle needs them
- Wheel & tyre packages arrive fully inflated and balanced, ready to fit
- Fitment checked against your exact vehicle before it ships
Delivery & fitting
- Same-day delivery £48 within 30 miles of our HQ or distribution centres, subject to the wheels being in stock
- Next day to the UK mainland, 1–2 days to outlying islands
- Mobile fitting to your drive within 30 miles — wheel & tyre packages fitted within 3 hours of purchase
- Based in Ireland? Ask us about our Irish partners
Warranty
- Every wheel carries its manufacturer’s warranty, and we deal with the manufacturer on your behalf
- Covers manufacturing defects and paint or finish issues not caused by external factors
- Does not cover impact damage — kerbs, potholes or road debris
Full shipping & fitting details · FAQs · Refunds & returns
