105 R7100
34.9 Mm Voorderailleur€42.98 · at 1 shop
Shimano Rx820 Derailleurwieltjes Set Voor Fietsen Transparant costs €15.98 at BikeInn right now. 2 shops have a price for this version, from €15.98 to €20.64. Best price for this version on Twelvespeed: BikeInn, €11.99 + €3.99 shipping, incl. VAT (checked on 8 November 2026).
€15.98
€11.99 + €3.99 shipping, incl. VAT
Price checked today. 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 5 November 2026: €15.98 at BikeInn.
| Date | Shop | Change | Lowest price |
|---|---|---|---|
| BikeInn | BikeInn | First price | €15.98 |