Gear Inch & Shifting Pattern Calculator

SP Shifting Pattern
CRxFW ChainRing x FreeWheel
PRPK Pedal Rotations Per Kilometer

Wheel Diameter: 724mm
Gears: 42/44 16-17-18

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SP CRxFW PRPK
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1> 42x18 188.42
2> 44x18 179.86
3> 42x17 177.96
4> 44x17 169.87
5> 42x16 167.49
6> 44x16 159.87
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SP CRxFW PRPK
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