Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2023 Qualisports
Dolphin Plus
A 20″ aluminum frame folding e-bike with modest components and hydraulic disc brakes.
Manufacturer Price
$1,899| Weight | 51.0 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Rigid |
| Fork | Aluminum |
| Wheels | 20″ Aluminum |
| Drivetrain | 1 × 7 |
| Groupset | Shimano |
| Motor | 500W 40Nm hub-drive |
| Battery | 840Wh |
| Brakes | Hydraulic Disc |
3'11" +
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Dec 2022
Price: $1899.00 | Model Year: 2023 | A folding electric bike with two hidden batteries, offering extended range! The main battery pack is built into the custom seat post, and the other is mounted inside the downtube. Total combined capacity of 840 watt hours, both packs are lockable and removable, includes a 3 amp quick charger.
A folding electric bike with two hidden batteries, offering extended range! The main battery pack is built into the custom seat post, and the other is mounted inside the downtube. Total combined capacity of 840 watt hours, both packs are lockable and removable, includes a 3 amp quick charger.
Available in three colors, but only one frame size. Adjustable handlebar and seat height provide a range of fit options. Sturdy joints and clasps, fairly stable when folded, magnetic clasp keeps it from coming unfolded. Base level Shimano Tourney 7-speed drivetrain with 14-28 tooth freewheel.
Includes an integrated headlight and AAA powered rear light, a flick bell, and steel fenders to keep you dry. Powerful 20 amp sine wave controller supports the 500 watt planetary geared hub motor, keeping it smooth and quiet. Five levels of pedal assist activated by a cadence sensor, also has a trigger throttle and cruise control.
Lots of optional accessories including front and rear baskets, pannier bags, and a seat post clamp lock. But, if you get this lock, you'll have to manage two sets of keys. Smaller wheel size with high attack angle can feel jarring, and the unique seat post cannot be swapped for a suspension post. Some unboxing and assembly required.
| Frame | 6061 Aluminum Alloy |
|---|---|
| Fork | Rigid 6061 Aluminum Alloy, 100mm Hub Spacing, 9.5mm Threaded Axle with 15mm Nuts |
| Headset | Custom, Internal Cups, Straight 1-1/8" |
| Stem | Custom Aluminum Alloy, Folding, Telescoping Height, 290mm Base Height, 170mm Extension, Quick Release Clamp, 25.4mm Clamp Diameter |
| Handlebar | Flat, Aluminum Alloy, 620mm Length |
| Saddle | KNUS, Active |
| Seatpost | Custom, Alloy (Contains the Battery) Type: Rigid |
| Pedals | Generic Plastic Platform, Folding |
| Grips | Rubber, Ergonomic, Locking |
| Crank | Prowheel Forged Alloy, 165mm Length, 52 Tooth Chainring with Plastic Guard |
|---|---|
| Shifters | Shimano Triggers on Right (One-Way High Lever, 3-Shift Low Lever) |
| Cassette | 7 Speed 1x7 Shimano Tourney Derailleur, MF-TZ500-7 14-28 Tooth Freewheel |
| Brakes | Hydraulic Disc Brakes with 160mm Rotors, Dual Piston Calipers, Three Finger Levers with Adjustable Reach and Motor Inhibitors Type: Hydraulic Disc |
| Rims | Aluminum Alloy, Double Wall, Machined Sidewalls, 32mm Outer Width, 36 Hole |
|---|---|
| Spokes | Stainless Steel, 13 Gauge, Black with Silver Nipples |
| Tires | Innova, 20" x 2.3" 58-406 |
| Motor | Weight: 9 lbs (4.08 kg), Brand: Qualisports Branded, Type: Rear-Mounted Geared Hub, Nominal Output: 500 watts, Torque: 40 Newton meters |
|---|---|
| Battery | Weight: 7.5 lbs (3.4 kg) (8.1lbs with Saddle, Downtube Battery is 4lbs), Brand: Samsung 18650 Cells, Voltage: 48 volts, Amp Hours: 17.5 ah (10.5ah Seat Tube Battery, 7ah Downtube Battery), Watt Hours: 840 wh (504wh Seat Tube Battery, 336wh Downtube Battery), Chemistry: Lithium-ion |
| Display | Fixed Grayscale LCD 2.25" Diagonal, Buttons: Up, Power, Down, Headlight and Backlight: Hold Up Arrow, Walk Mode: Hold Down Arrow, Cruise Control: Hold Down Arrow and to Set While Riding, Settings: Hold Up and Down Arrows |
First added January 9
Last updated May 20
Not listed for 745 days