CHANGE 612 Performance Mountain Bike

The most convenient performance mountain bike.

$1,580.00 $1,380.00

(Free shipping in the U.S. and Canada)


Size Chart

Flatbike Guarantee

The CHANGE 612 is an ultra-convenient and extremely rugged mountain bike that’s built for performance. This lightweight foldable bike features a 30-speed Shimano drivetrain and hydraulic brakes for high speeds and precision braking. To ensure comfort out on the trails, this lightweight mountain bike for sale has a FOX Performance 32 air shock fork (a $500 component by itself). This 27-lb. hardtail is a fantastic way to get out on the trails and enjoy the best nature has to offer.

Using a patented system that makes CHANGE bikes the world’s only folding bikes with EN 14766 certification, this lightweight foldable bike can be securely stowed away in your backseat or trunk in under a minute, yet it’s tough enough for even the nastiest terrains. Get rejuvenated at a coffee shop or enjoy a post-ride dinner at a restaurant without worrying about theft or the weather as the 612 can easily fit in the trunk of any car. This powerful yet lightweight mountain bike for sale can also be stowed away in boats, trains, and private planes. Each bike ships with Wellgo pop-off pedals.

Where will you take your CHANGE Bike 612?



  1. It folds into a compact trunk-size of 30 x 37 x 15 in.
  2. There’s no need to install a roof or bumper rack on your car.
  3. It can be stored indoors to prevent rust and theft.
  4. The low gears make even the toughest terrain easy.
  5. It weighs only 27 lb.
  6. The carrying bag protects the bike as well as your car’s interior.


Testing: EN 14766 certified reliability

Speeds: Shimano Deore 30 Speeds

Size/Color: 17″-19″-21″/ Matte Black

Frame: Aerospace-Grade Aluminum 7005 Double Butted

Fork: FOX Performance 32 Float 26 CTD (Climb/Trail/Descend), Travel:100mm

BB: Shimano Deore

Shifter: Shimano Deore SL-M610

Front Derailleur: Shimano Deore FD-M611 3S

Rear Derailleur: Shimano Deore RD-M610 10S

Sprockets: Shimano CS-HG62-10 11-36T

Chain: FSA 10S

Crankset: Shimano Deore FC-M610-L 42/32/24T 170mm

Brake & Brake Lever: Shimano Deore BL-M615

Wheels: MAVIC:Crossride

Tire: Kenda 26*2.1 (like Maxis Ignitor)

Handlebar: Aluminum Barbore 31.8, 580mm length

Stem: Aluminum 7 degree*31.8mm*70mm, Steerer:28.6mm

Seat Post: Aluminum 31.6*300mm

Saddle: Prologo Nago Evo STN

Pedals: Wellgo Bearing QRD C-128

Carrying Bag: Change Bike

Weight: 27 lbs

How to fold and unfold a CHANGE Bike

Measuring steepness of a hill

CHANGE Bike MTB cover

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