Hmm... I've never had a cartridge fail. Maybe it's the type of pump/cartridge? I use the non-threaded version FWIW.
Hmm... I've never had a cartridge fail. Maybe it's the type of pump/cartridge? I use the non-threaded version FWIW.
2001 Trek 7500 FX, converted to a hauler - Serfas
200? Marin hybrid - Selle San Marco
2004 Trek 5200 - Avatar
2011 Trek 6.2 Madone - Ruby