| Break chain for front sprocket change?
Do you have to break the chain to get the old front sprocket off? I loosened mine and had the chain all the way off the rear sprocket but it seemed like I still didn't have enough horizontal slack to get the old sprocket off the shaft. I know it's better to change sprockets and chain at the same time, but my chain is in fine condition and I'm only wanting to drop a tooth off the front for gearing purposes, not because of wear. Any tips? | 
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