Designed to keep up with little adventurers so they can ride until dinner time, the Electra Sprocket 20 in. kids' bike embodies the energetic, creative and explorative nature of being a kid.
- Patented Electra Flat Foot Technology® provides comfort and control by allowing kids to plant their feet on the ground without leaving the saddle when stopping
- Lightweight aluminum frame is built to last and easy to transport
- Dual position crank arms allow the bike to grow with the rider
- 20 in. aramid-reinforced, puncture-resistant tires protect against flats
- Single-speed gearing; alloy linear-pull front and rear brakes
- Perfect for kids ages 5 to 8 between 3'8" and 4'5" tall
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 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-T6 aluminum |
| Step-Through | No |
| Bike Suspension | No Suspension |
| Fork | High-tensile steel |
| Crankset | Steel 3-piece with dual position 140 mm with steel 32t chainring |
| Bottom Bracket | 68 mm/126 mm threaded |
| Rear Cogs | 18T |
| Number of Gears | 1 |
| Brake Type | Rim |
| Brakes | Front and rear alloy linear pull |
| Brake Levers | Alloy reach-adjustable |
| Rims | Anodized alloy with machined sidewalls |
| Front Hub | Steel 32 h |
| Rear Hub | Freewheel 32 h |
| Wheel Size | 20 inches |
| Tires | 20 x 2.15 in. with puncture-resistant aramid guard casing and reflective stripe |
| Tire Width | 2.15 inches |
| Handlebar Shape | Riser Bar |
| Handlebar | Electra 20 in. sprocket |
| Stem | Forged alloy 25.4 mm quill, 40 mm extension |
| Seat Post | Alloy 27.2 mm x 250 mm |
| Saddle | Electra kids Selle Royal 20" in. saddle, matching design with scuffguard |
| Pedals | Resin 9/16 in. with reflectors |
| Headset | 1 in. steel threaded |
| Chain | KMC S1 |
| Weight | 23 pounds |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Kids' |
| 20 IN | |
|---|---|
| Height Range | 3'8'' - 4'5'' |
| Reach | 24.5 |
| Stack | 43.3 |
| Seat Tube Center-Top | 30.2 |
| Standover Height | 53.0 |
| Head Tube Length | 15.0 |
| Head Tube Angle (degrees) | 68.0 |
| Seat Tube Angle (degrees) | 67.0 |
| Wheelbase | 90.0 |
Sizing Notes
Measurements are indicated in centimeters 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.