Hi,

My trusty di2 7900 series rear mech has developed an intermittent fault & the only solution is to replace it. The problem is they aren’t sold anymore (except in the USA @ $700 a pop!). My only solution is to find a working secondhand unit at sensible money or invest in a new 9000/Ultegra di2 groupset as my frame is di2 specific.

If anyone has or knows of a working di2 7970 rear mech for sale can they please message me on 0424626969.

Many thanks

Lyndon