2022

B’TWIN Ultra compact 1 second light folding bike

Name: 2022 B’TWIN Ultra compact 1 second light folding bike
Brand: B’TWIN

road commuter folding-bike

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Size / UNIQUE

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At a glance

The 2022 B’TWIN Ultra compact 1 second light folding bike is a road, commuter and folding-bike aluminium road bike. It is priced at £849 GBP and comes in a range of sizes, including UNIQUE. The bike is part of B’TWIN's Ultra compact range of road bikes.

Where To Buy

B’TWIN

B’TWIN Ultra compact 1 second light folding bike

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Reviews

Specifications

Frameset

Frame

6061 T6 aluminium frame that's lightweight, dynamic and sturdy. The single-arm frame design makes the bike narrow when folded. In fact, it's only 35 cm wide. That's 20% more compact than our 20" folding bikes.
Fork

Single-arm, 6061-T6 aluminium frame for less weight and more strength. The single-arm fork design makes the bike incredibly narrow when folded. In fact, it's only 35 cm wide. That's 20% more compact than our 20" folding bikes. We've also used topology optimisation to develop a more "open" frame. This technology ensures that we use just the right amount of material while retaining the necessary rigidity.

Wheels

Wheels

16 inches. Single-walled, machined rims. Reinforced single-sided hubs with sealed ball bearings (the same technology that we use on our road bikes).
Tires

Schwalbe Marathon Racer, 16 x 1.50, reflective bands on the sidewalls

Drivetrain

Crank

52t aluminium chainring with 170 mm cranks. Folding pedals so that the bike is even more compact when folded.

Components

Brakeset

This bike has V-brakes with aluminium levers and calipers for powerful, progressive braking. Recommendation: your brakes will gradually wear out over time. How quickly they wear out will depend on how much you ride and how you ride. If your brakes become too soft, and your levers end up touching the grips when you squeeze them, we recommend adjusting your brakes yourself or getting a workshop to do this for you.
Saddle

When you're cycling: The seamless foam saddle keeps you comfortable. When you're walking / on public transport: The ergonomic saddle under the saddle has two functions. - It makes the bike easier to carry when completely folded. The saddle swivels to face backwards to keep the bike evenly balanced when you're carrying it. - You can use the handle to hold the bike and push it along when folded. Simply leave the seat post raised.
Seatpost

- Made from aluminium, with a diameter of 34.9 mm. - Marked so that you instantly know exactly where to set it to each time for the most efficient ride. - Automatically rotates as you lower it. It's guided by 1 brass screw and 1 groove. The saddle swivels to face backwards to keep the bike evenly balanced when you're carrying it. - Turns into a stand when you lower it fully so that the bike remains stable once folded.

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FAQ

Q: How much is a 2022 B’TWIN Ultra compact 1 second light folding bike?

A 2022 B’TWIN Ultra compact 1 second light folding bike is typically priced around £849 GBP when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2022 B’TWIN Ultra compact 1 second light folding bike?

The 2022 B’TWIN Ultra compact 1 second light folding bike may be purchased directly from B’TWIN.

Q: What size 2022 B’TWIN Ultra compact 1 second light folding bike should I get?

The 2022 B’TWIN Ultra compact 1 second light folding bike comes in sizes UNIQUE. After measuring your height, use the size chart below to find the typical B’TWIN Ultra compact 1 second light folding bike size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)	Rider Height (in)	Frame Size
148cm - 158cm	4'10" - 5'2"	XS
158cm - 168cm	5'2" - 5'6"	S
168cm - 178cm	5'6" - 5' 10"	M
178cm - 185cm	5'10" - 6'1"	L
185cm - 193cm	6'1" - 6'4"	XL
193cm - 198cm	6'4" - 6'6"	XXL

Endurance

General

Gravel

Touring

Triathlon

Cyclocross