WickWerks Junior Road Chainrings
|MSRP : $129.50|
Product DescriptionJunior gear restrictions were implemented to help juniors learn to ride tactically by keeping early developers (strong kids) in the pack, and to limit joint tension by having them learn to spin faster instead of pushing the pedals so hard. Whether reduced gear sizes accomplish that or not is up for debate, but most US sanctioned races have Junior gear restrictions. The rollout is defined as the distance a bike travels in one full pedal revolution when in its highest gear. This is usually measured by pushing the bike backward (so the pedals turn with the wheel). In the US, the rollout distance is 26'-0" (7.93 m).
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