Space-Saving Components and Full-Size Folding Bikes

Fit Your Current Bike In One Third The Space With No Tools.

Bikes stored conveniently inside get more use, last longer, and are more theft-resistant.

Flatten Your Bike How It Works

Space-Saving Components

Everything you need to make your bike more convenient.

Flatten Your Bike Kit (Flatbike)

From $175.00

Flatten Your Bike Kit (Wellgo)

From $175.00

Fit a bike in a third of the space in seconds with no tools

Ultimately, this is about freedom, not bike components. The freedom to store your bike in convenient places. The freedom to take your bike places without scratches. It’s freedom that we call portable adventure.

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How it works

Most of a parked bike's wasted space is in the handlebars and pedals.

Save handlebar space in seconds with no tools

Replace your bike stem with a THINstem and you can flatten your bike down to the width of your pedals with a simple cam lever (like on your seat).

Get a THINstem

Eliminate pedal hits and scratches in seconds with no tools

Replace your pedals with Flatbike Pop-Off Pedals and your pedals won’t scratch or ruin anything nearby. And ride-off theft is a lot harder!

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But how rugged is it?
Flatbike Pop-Off Pedals feature a latch head with a “pinch system” of two independent latches. Hit one with your foot and your pedal stays on. And yet it’s so simple you can remove a pedal one-handed.

THINstems and Flatbike Pop-Off Pedals have both passed the ISO-4210 destruction test suite for mountain bikes.

Want even more freedom?

Flatbike also builds full-size folding bikes. Not only do they fold flat, but they also fold in half to fit in a car trunk. Now that’s portable adventure!

Discover CHANGE bikes

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Fit Your Current Bike In One Third The Space With No Tools.