Roadlink Hanger Dropout

The RoadLink™ derailleur hanger extension is a patented device designed to shift the position of your road derailleur, allowing for compatibility with a wide-range mountain bike cassette. It is an ideal solution for riders looking to convert their road, gravel, cyclocross, or commuter drivetrain bike to attain the simplicity and reduced weight of a single front chainring but without giving up the gear range of a double. It is also great for riders with double chainring bikes that want lower gearing for those ultra steep climbs. Importantly, it maintains seamless shifting in the smaller cassette cogs, enabling the derailleur to handle even a 40T cassette.