Ask a Mechanic | Using OTTO’s Derailleur Tuning System
Greg O'Keeffe2016-04-28T14:36:59-08:00Collin asks, “My rear derailleur needs a tune up and I’ve seen OTTO’s Rear
Collin asks, “My rear derailleur needs a tune up and I’ve seen OTTO’s Rear
Question: I've gone through your video on Di2 rear derailleur adjustment, and the chain
Welcome to our Ask a Mechanic column where our expert mechanic Daniel Slusser answers
Welcome to our Ask a Mechanic column where our expert mechanic Daniel Slusser answers