Zadelpen Viper
30,9 X 400 MmFrom €43.98 · at 2 shops
Ergotec Zadelpen Viper 30,9 X 400 Mm 30 Mm Offset costs €54.94 at Fietsweb right now. Best price for this version on Twelvespeed: Fietsweb, €47.99 + €6.95 shipping, incl. VAT (checked on 7 November 2026).
Price checked yesterday. If you buy through a link, Twelvespeed sometimes earns a small commission, with no influence on the order.
The lowest price per day at the shops we follow (market: Netherlands), including shipping where the shop states it.
Unchanged since 8 November 2026: €54.94 at Fietsweb.
| Date | Shop | Change | Lowest price |
|---|---|---|---|
| Fietsweb | Fietsweb | First price | €54.94 |