It's here! Introducing the brand new Do Little BIGGIE!

The BIGGIE is our mid-mounted, active biking, child bike seat for E-BIKES and WIDER BIKE FRAMES.

Do Little is proud to be the most loved and trusted bike seat for your kiddies since 1989. And, now we're proud to be presenting one of the world's first active biking child bike seats for E-BIKES! The Do Little BIGGIE is ideally suited to wider framed mountain bikes and E-bikes. If you have a wide frame, double-tubed bike of any sort, the BIGGIE is the choice for you.

The Do Little BIGGIE fits wide frame, double tube bikes including: city e-bike bikes commuter e-bikes bikes step-through frames cruiser e-bikes mountain bikes, both wide frame and e-MTB with hard tails or full suspension

Our mid-mounted kid’s bike seat fits onto most bikes in minutes, with no special tools or skills required.

Designed for children 18 months to 7 years of age, the Do Little bike seat lets you share the enthusiasm of riding a bicycle with your wee loved one and gets them excited about cycling at an early age.

The Do Little comes fully assembled and only requires you to fit it to your bike. All tools and parts are included with purchase.

The Do Little BIGGIE fits bikes with:


Top tubes up to: 70mm / 2.75 in. diameter

Down tubes between: 60 - 110mm / 2.4 - 4 in. diameter


Is your bike smaller than these dimensions? Check out the Do Little ORIGINAL!

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