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The Ultimate Gear Ratio vs Cadence and Speed Tool

Chainring Cog

Gear Inches (27")

Development (700 x 23C) m

rpm mph kph

rpm mph kph

rpm mph kph

200m

250m 268m 333m

Starting Lap Time (250m)

500m 750m

1000m 2000m

3000m 4000m

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