Folding bikes have been around for ages now, with the likes of UK folding bike brand Brompton starting out way back in 1981. While Bromptons have 16-inch wheels, the new Tuck Bike – that has just been launched on Kickstarter – has full-sized wheels but still manages to fit into small spaces, as those wheels can be folded into thirds.

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2021 TuckBike folded

“[It’s] a full size bike that fits under your desk and is fun to ride whether you fold it or not,” say the Tuck Bike LLC team.

2021 TuckBike riding

No tools are needed to fold the bike away, and there are three different folding options to choose from depending on whether saving time or saving space is more important. 

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The ‘Curtsy’ is the quickest option and best for temporarily storing the bike in a narrow hallway, for example – just fold down the handlebars.

2021 TuckBike Curtsy

The ‘Quickie’ is the half fold, and this can be done in five seconds flat according to Tuck Bike. It reckons this is best suited to those rushing to catch a busy train.

2021 TuckBike train

Finally there is the ‘Full Monty Fold’ which, according to Tuck Bike, can be achieved in less than two minutes. This is the method that folds the wheels away into thirds, and then these are tucked inside the frame. 

Here’s a demonstration on how to complete the full fold within a 1 minute 21 second short video. 

Tiny castor wheels are also attached to make it easy to transport the bike around when it’s folded away; the Tuck Bike can be rolled along as you walk about at your destination. Magnets should also hold the folded frame together.

2021 TuckBike rolling

How compact?

2021 TuckBike boot

The most compact fold measures 26 x 16 x 34 inches (65 x 40 x 86cm), which is small enough to fit into the boot of a compact car, such as the Chevy Bolt hatchback pictured above, and also under the desk at the office. 

2021 TuckBike desk

Tuck Bike acknowledges that you can get a small-wheeled folding bike that’ll fold up smaller, but with its offering you still get a compact bike that rides like a full-size urban bike. 

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Here are some photos showing how the 28-inch wheeled Tuck Bike compares to a 20-inch model. 

2021 TuckBike vs Small Folder Comparison_unfolded 2021 TuckBike vs small folder comparison

How do the folding wheels work?

The folding wheels are split into three equal parts. “We reinforced the rim at the ends and hold them together with wedge clamps, so the joints are actually the strongest part of the wheel,” Tuck Bike explains.

“Each third of a wheel is independently strong and true and when assembled together, they’re even stronger.

“There’s a final clamp at the hub, and you need at least three clamps to open before any segment can fold.”

This design is definitely safe, claims Tuck Bike. “It’s passed comprehensive testing by an independent third party,” says the Tuck Bike team. “It meets the international standard for reliability (ISO 4210-7:2014) and the American Consumer standard (CPSC 16 CFR 1512.18 (j)), completing over 3/4 of a million impacts on a rolling road while overloaded and still going strong.”

The singlespeed folding bike is specced with 160mm disc brakes for coping with all sorts of weather conditions on commutes, and these are mechanical for easier maintenance.

Gecko Rubber foam tyres have been chosen for their puncture-proofness and these are claimed to last for over 4,000km.

2021 TuckBike tyre

“The foam tyres mean you can fold and unfold the wheel without having to deflate or inflate,” adds Tuck Bike.


The Tuck Bike is available in two sizes: Medium (5’1 to 5’8) and Large (5’8.1 to 6’2+)

Limited Early bird: $1,695/~£1,241 ($300/~£220 cheaper than RRP)

Other: – $1,795/~£1,314 ($200/~£146 cheaper than RRP)

You can pledge at the Tuck Bike Kickstarter page over here if you like the look of it. 

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