Brand: EUNORAUElectric Bikes

DEFENDER

SKU DEFENDER-27.5-17-GN
$1,599.00$1,899.00Save $300.00
Pay over time with Affirm See available payment options at checkout. Eligibility and terms are determined by Affirm.
In StockAvailable to order now.
Labor Day Ride Event Limited-time ride offers through September 7

Price Match Protection · Free qualifying U.S. shipping · Financing available

Price Match Protection
Ends September 7
--Days
--Hrs
--Min
--Sec
Size17"
ColorArmy Green
Price Match Protection Price protection is available

Eligible advertised competitor pricing may qualify for review before purchase. Terms apply.

View price match policy
Expert purchase support Expert guidance before, during, and after your purchase

Our team specializes in premium electric mobility and can help you compare models, understand the details, and choose the right ride with confidence.

Shipping, financing, warranty & support View details
Affirm financing availableSee eligible payment options at checkout. Approval and terms are determined by Affirm.
Free shipping on qualifying ordersDelivery details and tracking are provided as your order moves through fulfillment.
Manufacturer-backed warrantyCoverage is provided under the manufacturer’s published warranty terms.
Authorized dealer supportGenuine products, specialist guidance and manufacturer-backed purchase support.
Product information

Built to help you choose with confidence

Explore the key specifications, fit guidance, delivery information, warranty coverage and ownership details for this model. Need help choosing a configuration? Our specialists are here to help.

Power through every journey with style and ease on the DEFENDER 500W E-Bike, designed for adventurers and daily riders alike.

âš¡ High-Performance system: The 500W rear system delivers impressive speed, letting you reach up to 20 MPH with smooth and reliable acceleration for all-day riding.

🔋 Long-Lasting Battery: Go further with a Samsung 48V/15Ah lithium-ion battery, providing up to 40 miles on a single charge and quick recharging in 4-6 hours.

🚲 Sturdy & Comfortable Build: Ride comfortably on a strong aluminum alloy frame with front suspension, wide tires, and a plush saddle, ensuring every trip feels great.

Specification

  • Battery: 48V15Ah + Optional 15Ah/17Ah battery (Dual battery design)
  • Range: 80 miles (48V 17Ah SAMSUNG+ Second Battery 17Ah)
  • Hub System: 48V500W Rear system with 60N.m
  • Total Payload Capacity: 300 lbs / 136kg
  • Recommended Rider Heights: 5'3" ~ 6'4"
  • Maximum Speed: 20 MPH (32 KM/H) under speed limited/locked
* Note: The second 17ah battery is not compatible with 17" DEFENDER; To utilize the 17Ah second battery on the 19" DEFENDER, it's necessary to lock out the rear shock.
  • Charger: US standard 2.0 A smart charger
  • Controller: 48V * 20A
  • Display: BC182 Display, EUNORAU APP Support
  • Weight: 66 lbs
  • Pedal Assist Intelligent: 0~5 level pedal assist
  • Box Dimensions: (cm) 170 L x 32.5 W x 85 H
* Note: The bike is with speed limit and power limited to 20 MPH/32 KPH for on-road legal use. Riders can UNLOCK the speed limit on the display for off-road use to reach 28 miles per hour. Eunorau will not be held liable for riders that ride illegally configured bikes on-road.

Components

  • Tires: CHAOYANG Tires 27.5 x 3.0
  • Brakes: EUNORAU Design Hydraulic disc Brakes
  • Brake lever: Hydraulic Brakes Lever with system cutoff switch
  • Brake Rotor: 180mm front and rear
  • Rear Light: Taillight
  • Shifter: SHIMANO ASLM315 7RC-7S
  • Throttle: Thumb throttle
  • Stem: EUNORAU TDS-D507G-8FOV
  • Crank: 170mm forged alloy
  • Cassette: 14-28T
  • Fork: ZOOM 100mm travel suspension fork
  • Shock: EXA KS/A5, 165mm
  • Saddle: Comfortable Saddle, height to ground 35.0"-40.9"
  • Pedal: High Quality Nylon Pedals
  • Frame: Aluminum Alloy 6061 with Front Suspension Fork
  • Front Light: 40LUX LED light
  • Tool: Included
  • Chainring: 44T aluminum chain wheel with protection
  • Rims: 27.5 inch Black Alloy

Geometry

Moped style E-bike Eunorau Escape Geometry
* EUNORAU has the right without notice to the consumer to substitute components of at least equal quality for advertised EUNORAU ebike components in the event of the unavailability of such advertised components


Don’t miss out—level up your ride with the DEFENDER 500W E-Bike and enjoy speed, comfort, and confidence every time you hit the road!

Compare rides

See how this model stacks up

Add this product and another ride to compare speed, range, motor and price side by side.

Open comparison
Related accessories

Complete your setup

View all
Authorized DealerManufacturer-backed products
Expert GuidanceReal help before and after purchase
Secure CheckoutProtected Shopify payments
Nationwide DeliveryFast, tracked fulfillment