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ACS
ACS 16-Inch Folding Bike

ACS 16-Inch Folding Bike

Best price now

$449.99at ROCKBROS-USChecked Nov 11

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Price facts

  • Last seen at $449.99 at ROCKBROS-US on Nov 11.
  • Our take on the ACS 16-Inch Folding Bike

    The ACS 16-Inch Folding Bike is a compact aluminum folder built around a ROCKBROS 16-inch frame and fork. It stands out with a 9-speed SRAM drivetrain (X5 shifter, X4 derailleur) and a 53T crankset paired with an 11-32T cassette, gearing that is wider than the single-speed or 3-speed setups common on small folders. Mechanical disc brakes and small wheels suit mixed pavement and short errands. It fits riders who want a quick-folding bike for commuting, car trunks or apartments, though the small wheels and narrow tires ride harsher than a full-size bike.

    Best forCity commuters who fold at both ends of the tripApartment dwellers with limited storageCar, RV and boat owners wanting a spare bikeRiders who want real gearing on a small folder
    Pros
    • Aluminum frame and fork keep weight down
    • 9-speed SRAM drivetrain gives a wide gear range
    • 53T chainring with 11-32T cassette covers hills and flats
    • Mechanical disc brakes for consistent stopping
    • 16-inch wheels fold small for tight storage
    Cons
    • Small wheels ride rougher over potholes and curbs
    • Folding frame adds flex under hard pedaling
    • Disc brakes need periodic pad and cable adjustment
    • Narrow gear steps can feel busy on flat roads

    ACS 16-Inch Folding Bike prices at every store

    • ROCKBROS-USNew

      In stockReturn policy

      $449.99Checked Nov 11
      Visit ROCKBROS-US

    About the ACS 16-Inch Folding Bike

    The ACS 16-Inch Folding Bike has an aluminum 16-inch folding frame and an aluminum fork. It rolls on 16-inch aluminum wheels fitted with puncture-resistant tires.

    It has a 9-speed drivetrain with a SRAM X5 shifter and a SRAM X4 rear derailleur. Mechanical disc brakes handle stopping. The seatpost and handlebar are aluminum.

    Frame
    Aluminum 16-inch folding frame
    Fork
    Aluminum 16-inch
    Shifter
    SRAM X5 9-speed
    Rear derailleur
    SRAM X4 9-speed
    Crankset
    Prowheel 53T aluminum
    Cassette
    11-32T
    Brakes
    Mechanical disc brakes
    Wheels
    Aluminum 16-inch
    Tires
    INNOVA puncture-resistant, 16 x 1-3/8, F/V
    Saddle
    ROCKBROS
    Seatpost
    Aluminum
    Handlebar
    Aluminum

    Questions and answers

    Is the ACS 16-Inch Folding Bike good for commuting?
    Yes, for short to medium city trips. It folds compactly for trains, buses and office storage, and the 9-speed gearing handles moderate hills. Small wheels make rough pavement less comfortable than a full-size bike.
    How does it compare with a single-speed folder?
    It offers much more range. The SRAM X5/X4 9-speed setup and 11-32T cassette let you climb and cruise faster than a one-gear folder, at the cost of more parts to maintain.
    What gearing does it have?
    A 53T Prowheel crankset with an 11-32T cassette and SRAM X5 9-speed shifter and X4 rear derailleur. That gives a wide spread for a 16-inch bike.
    What brakes does it use?
    Mechanical disc brakes on the front and rear. They stop reliably in wet weather but need occasional cable tension and pad checks.
    Who is it for?
    Riders who need a compact second bike: commuters, apartment dwellers and car or RV owners. It is less suited to long-distance or rough-trail riding.
    Where is the ACS 16-Inch Folding Bike cheapest?
    At ROCKBROS-US, for $449.99, as of our latest check.

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