



This derailleur hanger extension is a unique device that offsets the position of your road derailleur to make it possible to run a wide-range mountain bike style 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 but yet it enables the derailleur to work with as large as a 50T cassette.
SPECs:
Please write your Invoice Number and the reason clearly on a piece of paper and include it in the return package to our warehouse
PLEASE NOTE I
PLEASE NOTE II
Warranties will usually be processed by our customer service team within two (2) working days. The time to complete a warranty claim will vary depending on the relevant supplier.
REFUNDS
Estimated Delivery Time Frame: 3-10 Business Days