Gear ratio ponder
I'm currently restoring my old DBS Kilimanjaro. I'm almost finished except for the mid front chainring. From what I've gathered it is a 110 mm 5 bolt setup, the rear cassette is a 7spd with 13t as the smallest ring.
Living in Iceland has limited my choice in rings allot. I've managed to find and buy 28t and 46t rings but being forced to order the middle chainring from overseas, I'm wondering if I should get a larger outer ring. 46 - 13 ratio on a 26x2.15 tyre might be a bugger?
Bottom line, I'm looking for a front chainring setup that will get me the most diversity and highest gear ratio without giving me shifting problems.
Links to recommended, affordable chain rings is also much appreciated