Description
This Marwi derailleur hanger is suitable for various bicycle brands, including Bianchi, Colnago, Giant, Hercules, and some other brands. The hanger is made of aluminum and has a total height of 58.1 mm. It comes with an M8 x 7.5 mm screw set. The GH-021 derailleur hanger has no threads in the hanger or the frame. Marwi gear hangers are designed to bend or break to prevent damage to the frame. They are made of 6061 cold-forged aluminum and are 100% compatible with the original gear hanger on your bike. Choose the safe option with a Marwi gear hanger.
- Colour: silver
- Material: aluminum
- Total height: 58.1 mm
- Screw set size: M8 x 7.5 mm
- Product type: GH-021
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Fietsenwinkel.be is the online bicycle specialist of Belgium and the Netherlands since 2015. Part of Tormino B.V. (CoC: 84663545). Specialist expertise and competitive prices through bulk purchasing.











