Check the listing for details. Audio-Technica ATH-M50/M50x Hinge Repair Kit (Version 2). Color: Black, Condition: New. Listed at 13.97 USD. This is the cheapest and fastest way to fix a broken ATH-M50 or ATX-M50x hinge. ✅ Strength - USA manufactured using industrial SLS 3D printers in Nylon PA12 material for superior strength, robustness, and surface finish.✅ Fast Shipping with tracking - orders typically ship same or next business day.✅ Compact design - Original, low profile design ✅ Compact design HingeFix is a simple repair kit that replaces the broken tab with a bracket that won’t wear out, so you can love your headphones longer.We love our M50 headphones, but they have one major design flaw - the hinges. Over time, a part in the hinge breaks and prohibits the ear cup from hugging your ear.This effects all versions of the M50: original ATH-M50 headphones with the attached cable, ATH-M50x with the interchangeable cable, and the new ATH-M50xBT Bluetooth headphones.That's why we made HingeFix.Kit comes shipped from the Portland, Oregon, USA with two brackets for both hinges on your headphones.What people are saying:This kit is new on the market, and people are already loving it for its ease of install and performance. Here are just a few reviews:"Arrived fast, & fixed my headphones. I'm very pleased with the result :)""WHAT A LIFE SAVER. gave my poor headphones a second wind. thank you