• Qualisport Dolphin - E-Wheel Warehouse
  • Qualisport Dolphin - E-Wheel Warehouse
  • Qualisport Dolphin - E-Wheel Warehouse
  • Qualisport Dolphin - E-Wheel Warehouse
  • Qualisport Dolphin - E-Wheel Warehouse
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Qualisport Dolphin

Qualisport Dolphin

$1,299.00 USD
$1,299.00 USD
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EASY FOLD AND EASY GO

Qualisports folding structure makes the folding size only 830*480*700mm, weights only 47 lbs.

It can easily fit in the back of an SUV, in the trunk of a car, RV and easily folds for ease of transportation.


BIGGER BATTERY

The Dolphin features a 14Ah Samsung battery, hidden in our patented seat post battery system that lasts longer, is more efficient and is encased with full battery-cell protection sleeve. This e-bike will allow Qualibikers to ride between 50-60 miles of utilizing the PAS (Pedal Assist) mode and 30 miles range on the throttle mode in a single charge.

The intergraded customized BMS system protects the battery from overcharging, over heating, stabilizes and regulates current output.


SMOOTHER RIDING

The Re-programmed FOC controller offers Quali-bikers a more enjoyable and comfortable riding experience. 

This is accomplished by the integration of our components mentioned above to provide a smoother fluid motor engagement.


We also intergraded a multi-fuction LCD display on board together with a 12 dots Cadence Sensor to help the  riding experience more enjoyable . The LCD panel has the following visual indicators on it.  5 levels of PAS (Pedals Assist levels - 5 levels), battery level indicator, timer, speed, distance, average speed, trip distance, trip timer, ODO, max speed, battery voltage indicator, Lamp on/off, back lights, walking mode and cruise control mode.


STRONGER MOTOR

The rear mounted 350W brushless geared motor has been re-engineered from inside and out.  New material was utilized in the gears producing a stronger magnetic field is applied inside the motor which achieves a more powerful and efficient motor that will endure a longer lifespan.


STRONGER FRAME

The Dolphin has been crafted and tested under our strict guidelines and procedures. The frame is made of 6061 Aluminum which is an industry standard known for its lightweight and strength, allowing our bikes to appeal and support heavier heavier cyclists.


Specifications

Product Name: Dolphin

Motor: MXUS Brushless Geared DC Motor

Brakes: 160mm Disc Brakes

Model Name: QSEB03

Rated Output Power: 350W

Rim: 20 inch Al-alloy 12G36H

Size: 62.9*23.3*44.1 inch

Motor Efficiency: ≥ 85%

Tire:  20x2.35"

Folding Size: 32.6*18.9*27.5 inch

Rated RPM: 310±10 r/min

Chain Wheel: Prowheel 52T

Wheelbase: 43.5 inch

Rated Voltage: 36V

Free Wheel: Shimano 14-28T

Net Weight: 47 lbs

Max Torque: 40 N.m

Derailleur: Shimano 7 Speed

Range: 62.5Miles (PAS)

Overcurrent Protection: 15±1A

Chain: KMC

Max. Load: 300 lbs

Low-voltage Protection: 30±1V

Handle Bar: Promax

Max. Speed: 20 MPH

Kwh: ≤ 1.2Kw.h

Display: Kunteng LCD

Charging Time: 6~7 Hrs

Modes: 5 Levels + Throttle + Walk Assist + Cruise

Controller: Kunteng Sine Wave FOC

Battery Type: Samsung Lithium-ion

Tire Diameter: 20x2.35 inch

Brake Levers: Al-alloy Ebike Lever

Battery Capacity: 36V 14Ah

Frame: 20 inch 6061 Al-alloy Foldable

Saddle: KNUS

Noise : ≤ 62 dB(A)

Front Fork: 20 inch 6061 Al-alloy

Pedal: Foldable

Quality is in our name and we build our products with quality parts inside and out

Price Match Promise

We work very hard to ensure that we offer the absolute best prices online. If you find a better price we will match it! Even if you find a better deal post purchase we will refund the difference, See Price Match Policy page for full details.

Shipping Policy

As soon as you place your order, you will receive an order confirmation via e-mail and your order will be processed within 48 hours. Average shipping time 2-5 days.

Warranty

The manufacture warrants Qualisports bike frames and forks to be free from defects in materials and workmanship. This includes a five-year warranty on frame and fork.

Battery warranty: All Qualisports e-bike batteries come with a two-year warranty (Battery cycle lifetime is between 600 - 800 cycles depending on the environmental conditions) Qualisports will replace the battery if it fails within two years (as long as it was not damaged by personal neglect).

Consumables such as tires, tubes, saddles, grips, brake cables, pedals, and chains are not covered. All other components and add ons such as racks will have a one-year warranty



See Warranty Page for ore details

Financing Available with Klarna & Shop Pay

We offer simple financing through Klarna & ShopPay! So you can ride today and pay later.

You can select Klarna or Shop as your payment option during checkout on the payments options page.

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  • Free Shipping

    As soon as you place your order, you will receive an order confirmation e-mail and your order will be processed within 48 hours. Average shipping time 2-5 days. Free Shipping on all orders.

  • Hassle-Free Exchanges

    Returns are easy, simply contact us and we will contact the manufacturer to send you a return label. We'll get you a replacement or refund in a snap! See our Returns Policy Page for more details.