marwi derailleurpad gh 173 ghost hercules winoraThe Marwi derailleur hanger frame hook GH 173 is suitable for bicycles from brands such as Ghost, Hercules, Winora, and others. This derailleur hanger frame hook securely attaches the derailleur to the bicycle frame. It's a reliable and durable choice for cycling enthusiasts. Suitable for bicycles from brands such as Ghost, Hercules, Winora and others Ensures good attachment of the derailleur to the frame Reliable and durable