The Ultimate Guide to Buying a Kids' Bike
Co-op Cycles REV 16 Kids' Bike
$319.00
Members get an est. $31.90 in rewards
Put comfort and fun first with the Co-op Cycles REV 16 bike. It features a kid-specific fit, kid-size components—now including front and rear hand brakes—and confidence-inspiring ergonomics.
Key Details
Wheel Size
16 inches
Number of Gears
1 gear(s)
- Updates include a front and rear handbrakes and a new geometry designed to provide a better fit
- Designed to fit kids 3'3"–4' (typically ages 4–8 years) with an inseam length of 17–22 in.; see size chart for detailed buying guidance
- This bike is all about learning and progression
- Durable and lightweight aluminum frame
- Front and rear handbrakes help kids learn proper braking as they progress
- Comes equipped with a freewheel wheel; no coaster brake means kids can backpedal a little bit to change pedal positions—a great skill to learn for future mountain bikers
- Kids learn to ride best when they're comfortable on the bike, so we optimized the sizing of parts to best fit at each rider age
- Kid-specific components sized to fit young riders include the grips, saddle and 3-piece cranks
- Smaller-diameter riser bar and grips to better fit kids' hands
- Quick-release seatpost clamp makes seat height adjustments easy for growing riders
- Chainguard fully encloses the drivetrain to reduce the chance of shoelaces—or anything else—getting caught in the moving chain
- Tires provide grip for pavement or smooth dirt paths
- Includes a bell to help alert others that there's an awesome bike rider around
- Includes our How to Ride Guide to help get young riders rolling on their own without training wheels
- This bike is training wheel compatible, but training wheels are not included; designed for optional use with Co-op Cycles REV Training Wheels (item #C11677)
- Make it easy for your kiddo to park and go: this bike is compatible with the Co-op Cycles Youth Kickstand (item #C11676, not included)
- Sticker pack includes tons of fun designs so kids can customize their bike however they want
- Bicycle weight limit is 80 lbs. total, including rider + all gear carried on the bike and on the rider's body
- NOTE: Specs and images are subject to change based on component availability
Imported.
This bike comes with Coast to Coast Support, which includes:
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
View the Co-op Cycles Rev Product LineView all Co-op Cycles Kids' Bikes- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Cycling |
|---|---|
| Frame | 6061 aluminum |
| Step-Through | No |
| Bike Suspension | No Suspension |
| Fork | Steel |
| Crankset | Alloy, 3-piece, 120 mm, 30T |
| Bottom Bracket | Cartridge |
| Rear Cogs | 16T freewheel |
| Number of Gears | 1 gear(s) |
| Brake Type | Rim |
| Brakes | Tektro J310 V-brake, linear pull |
| Brake Levers | Tektro JL352RS 4-finger aluminum levers |
| Front Hub | Steel, 16H, 100 mm OLD |
| Rear Hub | Steel, 16H, 110 mm OLD |
| Wheel Size | 16 inches |
| Tires | Kenda K841 Kontact, 16 x 2.25 in. |
| Tire Width | 2.25 inches |
| Handlebar Shape | Riser Bar |
| Handlebar | Steel riser bar, 22.2 mm OD, 25.4 mm bore, 500 mm width, 50 mm rise, 15 deg. backsweep |
| Stem | Alloy, 25.4 mm bore, 0 deg., 30 mm length |
| Seat Post | Steel, 27.2 x 300 mm |
| Saddle | Co-op Cycles, DDK support foam with memory foam, 216 x 140 mm |
| Pedals | Composite platform, 9/16 in. spindle |
| Headset | 1-1/8 in. threadless, steel |
| Chain | KMC |
| Weight | 18 lbs. 1.5 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Kids' |
| Sustainability | From a Climate Label Certified brand |
Co-op Cycles Bikes (C08931)
| 16 IN | |
|---|---|
| Height Range | 3'3'" - 4' |
| Reach | 250 |
| Stack | 351.9 |
| Effective Top Tube | 354 |
| Seat Tube Center-Top | 217 |
| Head Tube Angle (degrees) | 68 |
| Seat Tube Angle (degrees) | 78.8 |
| Wheelbase | 741.8 |
| Chainstay | 310 |
| Fork Offset | 40 |
Sizing Notes
Measurements are stated in millimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
Write a Review
Adding a review will require a valid email for verification
Customer Images
Location:Tacoma Washington
1 week ago
Love at First Ride – Amazing Quality!
Yes , I recommend this product
We bought this bike for our daughter, and she fell in love with it the moment she saw it! As soon as we got home, she hopped on and started pedaling, getting a feel for her new bike. She loves it so much that she practically wants to sleep with it! This bike is truly fantastic and exceptionally well made. Every accessory and component feels thoughtfully designed and built to last. If I could go back in time, I would buy it again without hesitation. Highly recommend!
1 month ago
Awesome all around bike!
Yes , I recommend this product
My 4 years old, 3'2" tall daughter transitioned to the REV16 from her Spawn Yoji 14". I've seen her confidence level on the bike quickly raise and she's now using the bike on all our biking adventures. From exploring the neighborhood and bike paths to pump track and full size BMX tracks. She was also able to ride local MTB trails with confidence enjoying full day on the bike and getting serious mileage on the bike already.
4 weeks ago
More expert advice
Need help choosing gear?
This item pays for membership!
Buy a lifetime $30 membership and make a $50 purchase by Nov 12, 2026.*
$31
10% Reward*
on this and every eligible full-price item*
+
$30
Bonus Card*
valid for 30 days after joining*
=
$61
Value
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
