Est. one gear · singlespeedsociety.com

Pick a gear. Live with it.

One cog. No excuses. A hub for the people who took the derailleur off on purpose and never put it back.

Open the calculatorGear inches, skid patches, magic gears.

Sample setup · 32 × 2046.9″Gear inches
Wheel
29 × 2.4
Ratio
1.60
Gain ratio
3.40
Skid patches
5
Chain
94 links · magic
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The latest

newest first. no algorithm.

Nothing posted yet. We’re out riding. In the meantime, go argue with the calculator.