Hey cyclists! If you've ever had that heart-sinking moment when your derailleur gets smashed and takes the hanger with it, you know the struggle of finding the right replacement. Well, search no more! This Forest Byke Derailleur Hanger is specifically designed as Dropout-250 and fits a bunch of popular bike brands including Fuji (replaces their D002 part), Kona (Type OO/CMPHOO), Wilier, Salcano, Haibike, and several others. It's that silver finished piece that attaches with two M4x8 bolts (yep, they're included so no extra trips to the hardware store). Now, here's the important part - derailleur hangers might look similar but they're definitely not universal. There are over 500 different types out there, so you gotta make sure you're getting the right one. Match it with your bike's brand, model year, and specific model name. If you still have your broken hanger, compare them side by side to be sure. This isn't some cheap knockoff either - it's brand new in proper packaging from Forest Byke Company. Perfect for when you need to get back on the trail after an unfortunate encounter with a rock or just regular wear and tear. Don't let a broken hanger keep you off your bike longer than necessary!