Wheels Manufacturing Look Replacement Derailleur Hanger / Drop Out - 134Wheels Manufacturing Look Replacement Derailleur Hanger Drop Out 134 All Wheels Manufacturing replacement derailleur hangers are produced at their Colorado shop to exacting tolerances. Genuine Wheels Manufacturing replacement derailleur hanger MPN: DROPOUT 134 May fit other brands and models, however, we advise you to assess the product image prior to purchasing to ensure that the item is the correct fit for your bike. Colour: Black Fittings included