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HEIR Carbon Crank

$300.00

  • 30MM Hollow Alloy Spindle

    The 30MM alloy spindle is compatible with BSA30 bottom brackets and designed to be strong and light.

  • Carbon Construction

    Made of carbon just like high performance adult cranks.

  • Available Machined Direct Mount Chainring

    Available with your choice of chain ring in 3MM and 6MM offsets and 28T or 30T.

THE MOST ADVANCED CRANK FOR KIDS

MEASUREMENT SPECIFICATION
Construction Carbon
Crank Arm Weight 410 grams/pair
Arm Length 145mm
Qfactor 170mm
Spindle BSA30

HEIR Carbon Crank

$300.00

The HEIR Carbon Cranks are the most advanced cranks for kids available. Featuring a kid-friendly 145MM length, and constructed of carbon with an alloy 30MM spindle, they are strong, light, and sized right for small riders.

Are these the lightest kid's cranks in the world? Probably, but we can't be 100% sure. Maybe there is someone out there who drilled holes in an aluminum crank until it got light, or filled one of those balloon animal balloons with helium and bent it into the shape of a crank. But we don't want our kids on balloon animal cranks.

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