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1 post · joined August 2017
This is an archived account from the old forum — its posts are preserved but nobody has claimed it yet. If it’s yours, claim it here.
Check out the GT Grade page on Facebook, there are a couple threads on it. I think 650-42 is the limit in the rear and 44 is the limit in the front. Obviously that depends on tire wheel combo.
Bikes · Sep 10, 2017
