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FILED UNDER: Bikes and Tech / Endurance / Leadville Qualifying Series / Leadville Trail 100 / MTB / Video TAGS: Colby Pearce / Kappius Components / Silver Rush 50 / Terra Forma

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• Colby Pearce on prototype hubs, dualie at SR50

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• A soldier's bike fits his prosthetic for Leadville

  At the HerbaLife base camp in Leadville, an injured soldier shows how his bike has been customized to accommodate his prosthetic arm