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B4

Updated02/09/2026

About B4

2BX keeps a daily pulse on B4, tracking new and second-hand listings across European retailers.

See the models grid below to compare B4 bikes by price, year and spec, then dive into any one for the full retailer breakdown.

Unlock live B4 market data

Prices, discounts, retailers and trends across Europe — updated daily for 2BX members.

Popular B4 models

The most-tracked models in our index, refreshed daily.

No models are currently tracked for this brand.

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Frequently asked questions about B4

Where can I buy a b4 bike?

Compare live b4 listings from retailers across Europe on 2BX, then head to the retailer to complete your purchase.

🚀 Standard Offer

For 1 month (25€)

For 6 months (125€) −16%

💼 Ultimate Offer

For 1 month (60€)

For 6 months (300€) −16%

📊 Full Offer

For 1 month (300€)

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