7 Aluminum Alloy Rear Derailleur Hanger Extender for Bike (Black) Tail Hook
1 x Bike Rear Derailleur Hanger. Clamp- On Utility Platform Desk- Clamp Keyboard Tray Shelf Speaker Stand. 20 Pairs of 4.0mm Gold Plated Male and Female Banana Connectors Plugs for DIY. This tail hook is made of aluminum alloy.