A new front sprocket arrived in the mail yesterday. Fourteen teeth. Nice long unworn teeth that haven’t been chomping on a chain for miles and miles and miles.
The original setup is an eighteen tooth front sprocket and forty eight tooth rear wheel one. That gives a ratio from the gearbox of 2.66:1. With the 14 front and a big sixty tooth one that will give me a ratio of 4.30:1. Nearly a 60% increase. A good trials gearing!
Tree trunks? Nae worries!
Dieter says: “You are beautiful and angular.”
geordiebiker.com 
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