Qualisports Dolphin Folding eBike

Glossy Metallic Gray

Qualisports Dolphin Folding eBike

Regular price $1,799.00 Sale price $1,599.00
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The Qualisports Dolphin features a 36v 14Ah Samsung battery, hidden in their patented seat post battery system that lasts longer, is more efficient and 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 over charging and over heating, stabilizes and regulates current output.

The rear mounted 350W brushless geared motor has been re-engineered from inside and out assuring years of use. 

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 their bikes to appeal and support heavier cyclists.

Also check out our Qualisports FAQ Page Here

Specifications:

  • Colors: Metallic Gray, Satin Black, Navy Blue
  • Folding Size: 32.6*18.9*27.5inch
  • Wheelbase:43.5inch
  • Net weight: 50lbs
  • Range: 62.5Miles(PAS)
  • Max. load: 300lbs
  • Max. speed: 20MPH
  • Charging time: 6~7 Hrs
  • Battery type: Samsung Lithium-ion
  • Battery capacity: 36V 14Ah
  • Motor: MXUS Brushless geared DC motor
  • Rated output power: 350W
  • Rated voltage: 48V
  • Max torque: 40N.m
  • Modes: 5 levels
  • Tire diameter: 20x2.35 Inch
  • Frame: 20 inch 6061 Al-Alloy Foldable
  • Front fork: 20 inch 6061 Al-Alloy
  • Brakes: 160mm disc brakes
  • Rim: 20 inch Al-Alloy 12G36H
  • Tire:  20"x2.35"
  • Chain wheel: Prowheel 52T
  • Free wheel: Shimano 14-28T
  • Derailleur: Shimano 7 speed
  • Chain: KMC
  • Handle bar: Promax
  • Display: Kunteng LCD
  • Controller: Kunteng sine wave FOC
  • Brake levers: Al-Alloy e-bike lever
  • Saddle: KNUS
  • Pedal: Foldable Pedals
  • Warranty: Refer to Qualisports Warranty Information

 

 

 

 

 

 

 

 

 

 

 

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Testimonials

I love exploring and my e-bike allows me to get out so much farther for longer without expending more energy. Thanks Crankworks for the cool mtb e-bike.

Alex M.

I find myself getting out more often with Sam and we both get great exercise. I love the fact that I can pack his and my stuff on my rack!

Heather W.

Our group rides have definitely changed since I got my QuietKat Warrior. It's become much easier as an "older dude" to keep up with the youngsters out in the woods! Loving my e-mtb!

Jay F.

I love doing a 12 mile bike loop around our lake every weekend, but it was starting to be a bit much for my knees & back to handle. The electric assist on my e-bike has been a god send! Thank you so much for making my favorite weekly activity possible & enjoyable again!!

Sally M.

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For us, electric bicycles aren't just an afterthought. Something we've decided to add to our catalog to generate a few more sales.  Electric bicycles ARE our business.  We only sell high quality bikes, and we know each of them well! If you have any questions about a product you have your eye on or need help selecting an electric bicycle, please don't hesitate to contact us.