Welcome to Gearmechhanger.com, home to the UK's largest, most comprehensive range of gear mech/derailleur hangers 

*Update* 1st August 2020

During these uncertain times, we are still working here at GMH, trying to help you, and getting orders sent out Monday to Friday

We are aware that the postal service is running at full stretch, due to Covid19

Post can take anywhere from 2 days to 14 days in certain areas of the UK

If you can not wait for the post office to deliver, please do not order from us

Or select our DPD next day courior in the delivery screen if your item is urgent

 We will not tolerate abuse from customers over Current Covid19 delivery times

Gearmechhanger.com are committed to getting you back on your bike as quickly as possible, we do that by providing high quality customer service, and by stocking over 850 different types of bicycle gear mech/derailleur hangers.

              

GMH / PILO Engineering - Tacx Shiva Water Bottles now in stock, enjoy some GMH Merch !