Size Guide
258 reviews
Speed Silver
Power Purple
Braap Blue

Wheel Size
16 inches
Approx. Age Range
4 to 6 years

No Training Wheels
Optimized for 2 wheels

$29 Shipping
in the Continental USA
Checked and Tuned
Each bike is checked & tuned prior to shipment.
Easy Assembly
Includes all the tools you need & easy instructions.
Kid Tough
Built tough, just like kids.
The 16" Alpha Two is the perfect bike for 4 to 6 year olds whether they are just learning to ride or are mastering the trails. It features:
  1. Ships with a bonus short seat post for additional height adjustment.  A short seat post and the tool required to change seat post are included!
  2. Prevelo confidence inspiring low and narrow geometry. Prevelo geometry keeps the rider low, balanced and in control
  3. Lightweight 6061 aluminum frame with custom formed tubing.
  4. Lightweight aluminum alloy fork with chromoly steerer.
  5. Front and rear v-brakes with small reach brake levers.
  6. Front and rear hubs with low profile rounded hex bolts and no harsh edged nuts for little legs to knock against.
  7. Three piece crank with squared taper cartridge bearing bottom bracket and ultra narrow Q factor.
  8. Double chain wheel guard.
  9. Custom made cranks. All Prevelo cranks are sized specifically for each model bike, down to the millimeter.
  10. 95% assembled. Just install the handlebar, seatpost and pedals.


What the bicycle media is saying

two wheeling tots


Slick, fun, and fast, the Prevelo Alpha Two 16″ kid’s bike will quickly turn any child into a bike enthusiast.

rascal rides

You can’t get a nicer 16″ pedal bike

A big thumbs up


Kid Centric Features

kids bicycle crank

Kid Engineered Crank

bicycle front hub

Rounded Axle Bolts

internally routed bicycle cables

Internally Routed Cables

bicycle brake lever

Kid Size Hand Brakes




Sealed Bearings

tool less seat post clamp

Quick Adjust Seat Height

bicycle rear dropout

Built Kid Tough

boy riding bike

Confidence Inspiring Geometry


father and son on bike



Customer Reviews
5.0 Based on 258 Reviews
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Filter Reviews:
    United States United States
    • How would you rate the fit? SmallPerfectLarge
    • Rider's age in years 4
    Excellent Purchase

    Just what we expected. My son loves to ride his new bike. He was quick to learn and eager to show-off his skills, and that proves how comfortably he can ride his new bike :)

    Prevelo Bikes Alpha Two ReviewPrevelo Bikes Alpha Two Review
    Kenneth S.
    United States United States
    • How would you rate the fit? SmallPerfectLarge
    • Rider's age in years 4
    Exceptional bike for beginning riders

    This was my second purchase of AlphaTwo bike. Loved the first one so when second granddaughter started to ride bought the second one. Easy to put together. Impressive parts. Well made. Great customer service. Will recommend .

    Corey W.
    United States United States
    • How would you rate the fit? SmallPerfectLarge
    • Rider's age in years 3
    Best bike for little shredders

    I moved my son from the specialized lil rocker to the Alpha 2 and it’s completely opened up riding for him. The low geometry, light design, bigger wheel diameter, easy brakes make this thing a fun machine. We rode our first trail together—he’s 3 years old and it was a moment I’ll remember forever. All possible due to his confidence on the new rig. The prevelo team answered my questions late at night and always within the hour—which I was not expecting. Exceptional service, above and beyond. Will be upgrading him on another prevelo and recommending to my buddies with kids.

    Prevelo Bikes Alpha Two Review
    Jennifer G.
    United States United States
    • How would you rate the fit? SmallPerfectLarge
    • Rider's age in years 3
    Amazing Customer Service, Quality Product

    This team is awesome! I ordered this bike on backorder in April for my son's birthday in August. The estimated ship date was July and I called every so often to check in they assured me that they would do everything possible to get it to me in time for his birthday. The bike arrived earlier than expected with a handwritten Happy Birthday Note!! So sweet. As for the bike it's self, It's really well made and durable. Once assembled it was so nice we decided to give it to him early to enjoy. My son is almost 3 (will be 4 in a month) and it fits him perfectly with room to grow. He transitioned from the strider 14x balance bike to this bike with ease. He was riding with pedals in less than 5 minutes!! Amazing!! We mtb as a family so we know bikes. Well worth the price! (we will be getting him something from the dollar store on his actual birthday though lol)..Thanks for putting the love into what you shows.

    Cassina C.
    United States United States
    • How would you rate the fit? SmallPerfectLarge
    • Rider's age in years 4
    Best little kid bike ever!

    My 4 year old went from a strider sport balance bike straight to the Alpha 2 with very small learning curve. He figured out how to use the pedals within his first couple times on it and is just working on the transition from feet as brakes on the strider to hand breaks. The bike is nice and light so it’s easy for him to maneuver and get on it himself. He loves his new big boy bike and hasn’t left it alone since we opened it for his birthday! Bike came almost fully assembled with only the pedals to screw on and the handlebar to fasten. I know they are pricey, but I’d definitely recommend the prevelo alpha bikes for the next bike after a strider!