This derailleur hanger extension is a unique device that offsets the position of your derailleur to make it possible to run a wide-range 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. It does not compromise the shifting in the smaller cogs of the cassette.

Specifications
Material: Alloy CNC M10

Mfr Claimed Weight
TBC