Just bought an Airborne Goblin and am having some trouble with shifting into the ninth gear. Every time that I do so the chain skips out and goes into tenth gear, which then causes the derailleur to click until i shift again (10th gear is the last, but it causes the clicking to stop). Other than this, shifting has been perfect. I am new to mountain biking and was just hoping someone had some input. Either way, I'll probably be at my LBS within the next day or so.
