I recently dug my old Rockhopper out of the basement, after it sat there for a decade or more, and I've been swapping out parts since. I never rode it because I didn't care for the riding position so I'm addressing that now one part at a time. Tonight I added a stem I got off the 'Bay. Bike's original stem was way too long at 130mm. This Tomac stem is 100mm and looks almost new, plus it matches the new Answer riser bars I got a few weeks ago. Ended up having to remove a spacer because this Tomac is built like a tank compared to the bike's original stem. I didn't have much time tonight so tomorrow I'll fix the bar angle and brake levers.
