Also, how many links are you using? less links = less weight. But then if you're "optimising" chain length by buying new chainring and freewheel you may as well go 3/32 as mentioned above.
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Also, how many links are you using? less links = less weight. But then if you're "optimising" chain length by buying new chainring and freewheel you may as well go 3/32 as mentioned above.