Just got a trek powerful 4 fs gen 3 2023 and don’t know if this will work as I do g know if it has a smart system or not will this work or will I have to get the smart system version
Bro question I just picked up my new Powerfly FS 4 EU 2023 with a performance line cx will my speedbox3.0 work on this bike it works on my older bike witch also has performance line cx but I’m not sure if it will be detected because it’s a new model
