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Item Specifics
- Brand
- Fly
- Model
- Fly Formula S
- Shell Construction
- Carbon Fibre
- Labels & Certifications
- ECE 22.06 Approval
Fly
Fly Formula S Protocol Black Carbon Blue
A helmet by Fly with Motocross, Carbon Fibre and ECE 22.06.
Colour
Available Sizes
Fly Formula S size chart
| Size | Head (cm) | Head (in) |
|---|---|---|
| S | 55 to 56cm | 21.7 to 22.0in |
| M | 57 to 58cm | 22.4 to 22.8in |
| L | 59 to 60cm | 23.2 to 23.6in |
| XL | 61 to 62cm | 24.0 to 24.4in |
| XXL | 63 to 64cm | 24.8 to 25.2in |
Head sizes as listed by retailers for this model, not a manufacturer chart. Sizing varies between brands, so check the retailer's own size guide before buying. Read how to measure your head.
Available at 1 store
Showing: Protocol Black Carbon Blue
Fly Formula S Protocol Black Carbon Blue is currently tracked from £599.99 across 1 UK store, including Helmet City UK.
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eBay Stores
£599.99
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