Boulder Creek Path
Through campus + downtown.
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State trail-access baseline: Local governments may restrict e bikes on certain paths check city and county rules.
Check with your trusted local bike shop for assembly and maintenance. Ariel Rider support can help answer any questions about our bikes in Boulder, Colorado.
Need the statewide breakdown? Colorado e-bike registration, license, helmet, and class law.
Yes for at least one requirement in this state.
License: No driver license registration or insurance required for electric bicycles.
Registration: No driver license registration or insurance required for electric bicycles.
Insurance: No driver license registration or insurance required for electric bicycles.
Yes for at least some riders in this state.
Helmet required for Class 3 riders and passengers under 18 no statewide adult mandate.
Throttle use depends on class and route type.
Three class system with labeling required class top speed and motor wattage Class 2 throttle 20 mph Class 3 pedal assist 28 mph.
Trail access varies by route manager and class.
Local governments may restrict e bikes on certain paths check city and county rules.
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