Marin Donky Jr 18" Matte Turquoise Saddle Bag Boston brings back the basics

Boston brings back the basics as the first single speed folding bike with standard 700c wheels

On any ride that you attend

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The D50 is equipped with an on-demand thumb throttle that gives you an extra boost which activates the motor proportionally to the twist regardless of pedaling to give you a fully electric ride in case you cannot pedal or need an instant acceleration or uphill push

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Marin Donky Jr 18" Matte Turquoise Saddle Bag Boston brings back the basicsReady to tear up the local sidewalks, driveways and bike paths Built around a lightweight aluminum frame, and equipped with smooth rolling mixed tread tires and powerful linear pull brakes Hand operated brakes and freewheels help make the transition to their next bikes even easier. Built to last, so younger siblings can inherit this bike and it'll still feel like new For kids ages 5 7, between 43 50 tall Frame Aluminum Donky Jr. 18 Kids Frame Fork