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Short cranks (155mm) for dirt jumping? couple of companies produce high quality crankset (for example hope and unite co) that are shorter than most common cranksets out there, is there any reason
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Should you be running shorter cranks? - Australian Mountain Bike | The home for Australian Mountain Bikes
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120mm Short Crankset for Kids Bicycle, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell
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Should you be running shorter cranks? - Australian Mountain Bike | The home for Australian Mountain Bikes
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Are shorter cranks better on your bike? Find out why bike fit experts recommend going shorter | road.cc
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