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SKU: DEFENDER-27.5-17-OR

EUNORAU

DEFENDER 17/19-in Mountain eBike

DEFENDER 17/19-in Mountain eBike

100% PRICE GUARANTEE

100% LOWEST PRICE GUARANTEE

🏷 100% Price Match Guarantee

  • We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within six months of your purchase date, please let us know and we will refund your original payment for the difference.
  • We want you to feel confident that you're getting the absolute best price. If our own website has a lower price for the same item you’ve already purchased within six months, we'll refund the difference as well.

⚠️ Limitations of the Price Guarantee

  • ✅ You must purchase the item from our website before requesting a Price Match
  • 🚫 Promotions like rebates or BOGO offers are not eligible
  • 📦 The item must be in stock on the competitor’s website
  • 🌐 The competitor must be an online store only (no retail locations)
  • 🛑 No discount or auction sites (e.g. eBay, Overstock, etc.)
  • 🧩 The competitor must be an Authorized Retailer of the product
  • 🚚 Price Match covers item price + shipping (excludes sales tax)
  • 🧾 To request your partial refund, simply email us a link to the same product either on our website or on a competitor’s website within six months from the date of your order. We’ll process the credit accordingly.

Regular price
Price: $2,569.00
Regular price
List Price: $2,569.00
Sale price
Price: $2,569.00
Color
Size

SPECIFICATIONS

  • Battery: 48V15Ah + Optional battery (Dual battery design)
  • Range: 110 miles (48V 17Ah SAMSUNG + Second Battery 17Ah)
  • Hub Motor: 48V500W Rear Motor 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
  • 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
  • Tires: CHAOYANG Tires 27.5in x 3.0in
  • Brakes: EUNORAU Design Hydraulic disc Brakes
  • Brake lever: Hydraulic Brakes Lever with motor 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 35.0inch - 40.9inch
  • 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

* Note: The ebike 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. Watt Wheels will not be held liable for riders that ride illegally configured bikes on-road.

* Note: The second 17ah battery is not compatible with 17 inch DEFENDER; To utilize the 17Ah second battery on the 19 inch DEFENDER, it's necessary to lock out the rear shock.

Warranty:

  • 2-Year on motor, battery & electrical
  • 10-Year on the frame

Geometry: 17 inch frame

  • Seat Tube: 432mm/17in
  • Reach: 466mm/18.3in
  • Head Tube: 165mm/6.5in
  • Chain Stay: 495mm/19.5in
  • Bracket Height: 361mm/14.2in
  • Wheelbase: 1306mm/51.4in
  • Top Tube: 582mm/22.9in
  • Stack: 416mm/16.4in
  • Total Length: 2042mm/80.4in
  • Weight: 47kg/105lbs

GEOMETRY: 19 inch frame

  • Seat Tube: 483mm/19in
  • Reach: 476mm/18.7in
  • Head Tube: 165mm/6.5in
  • Chain Stay: 495mm/19.5in
  • Bracket Height: 361mm/14.2in
  • Wheelbase: 1316mm/51.8in
  • Top Tube: 607mm/23.9in
  • Stack: 465mm/18.3in
  • Total Length: 2052mm/80.8in
  • Weight: 47kg/105lbs

FEATURES & BENEFITS

  • 500W Motor with 60 Nm Torque: Provides powerful acceleration and smooth rides across diverse terrains.

  • Dual Battery System: Comes with a 48V 15Ah Samsung battery integrated into the downtube.

  • Top Speed Options: Class 2: 32 km/h (20 mph) and Class 3: 45 km/h (28 mph), selectable via display.

  • Hydraulic Disc Brakes with 180mm Rotors: Ensures reliable and powerful braking in all weather conditions.

  • Full-Suspension Design: Zoom 100mm front fork and Exa Form A5-RE rear shock absorb bumps, enhancing comfort and control.

  • Shimano Altus 7-Speed Cassette: Allows for effortless adaptation to varying terrains.

  • App Integration: Sync with the Eunorau app for calorie tracking, trip records, social networking, and over-the-air updates.

  • 27.5 x 3.0 Plus-Sized MTB Tires: Provides sharp handling and better control, making it ideal for both trails and city streets.

SHIPPING POLICY

Shipping & Returns Policy

✅ Order Confirmation

  • As soon as you place your order, you’ll receive an order confirmation email. This means we’ve received your order and pre-authorized your credit card. We contact our suppliers to confirm stock availability. If the item is on backorder or unavailable, we void the pre-authorization and contact you. If the item is available to ship within 5 business days, we charge your card and begin processing.

📦 Order Shipment

  • If your item is in stock and charges have been processed, your order ships in 1–3 business days. We’ll email you tracking info within 24 hours of shipment. If no tracking is received after 6 business days, contact us at info@wattwheelsebike.com.

🌎 Shipping Regions & Carriers

  • E-Bikes ship to USA and Canada via UPS from Las Vegas or Lachine warehouses. Estimated delivery: 1–10 days. Accessories & batteries ship via FedEx or UPS. Estimated delivery: 9–15 days.

📍 Remote Area Shipping Note

  • If your location is classified as remote by the carrier, additional fees may apply. If the item is out of stock locally, it may ship from overseas. In such cases, tracking info may be delayed until customs clearance. Estimated delivery: 10–15 business days.

🔐 Final Sales Policy

  • All sales are final, unless there is a verifiable defect upon delivery. If so, Watt Wheels will provide specific return procedures. Returns allowed within 14 days only for serious quality issues.

🛡 Warranty

  • 24-month warranty on all E-Bikes. Warranty is handled directly by Eunorau with the customer.

🏢 Delivery & Shipping Requirements

  • Customer must ensure accurate shipping information, availability during delivery, clear access to delivery point, and staff/equipment for unloading if needed. If a residential address is used and requires extra services (e.g. lift-gate), customer must notify Watt Wheels in advance. Failure to do so may result in delays or extra fees. Missed deliveries due to customer negligence will result in return shipping charges and possible re-delivery fees.

📦 Damages

  • Please inspect your package on arrival. If damaged, note it when signing, take photos, and email info@wattwheelsebike.com. We will file an insurance claim on your behalf.

💳 Cancellations & Refunds

  • Orders canceled after 48 hours incur a $20 admin fee. If already shipped, customer is responsible for return shipping. Refunds issued only to the original credit card used at purchase.
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DEFENDER 17/19-in Frame Mountain eBike 

 

Powerful Performance | Versatile Design

The DEFENDER Mountain eBike is equipped with a robust 48V 500W rear hub motor that delivers an impressive 60 N.m of torque, ensuring powerful acceleration and smooth rides across a variety of terrains. With a dual battery design featuring a 48V 15Ah Samsung battery, riders can achieve a remarkable range of up to 110 miles when paired with an optional second battery. This versatile eBike accommodates rider heights from 5'3 to 6'4 and offers selectable top speed options of 20 mph (32 km/h) in Class 2 and up to 28 mph (45 km/h) in Class 3 mode, providing flexibility for different riding preferences.

 

Enhanced Comfort and Control

Designed for all-terrain riding, the DEFENDER boasts a full-suspension system featuring a ZOOM 100mm travel suspension fork at the front and an EXA KS/A5 shock at the rear. This combination effectively absorbs bumps, enhancing comfort and control during your rides. The eBike is fitted with premium CHAOYANG 27.5 x 3.0 tires that ensure sharp handling and superior grip, making it suitable for both trails and urban environments. Safety is prioritized with EUNORAU design hydraulic disc brakes, equipped with 180mm rotors for reliable stopping power, even in challenging weather conditions.

 

Smart Technology | User-Friendly Features 

The DEFENDER incorporates intelligent features such as a BC182 display that supports the EUNORAU app for calorie tracking, trip records, and over-the-air updates. Users benefit from a 0-5 level pedal assist system that optimizes power based on individual riding needs, while a thumb throttle provides effortless acceleration. Additional conveniences include a comfortable saddle adjustable from 35.0 to 40.9 inches in height, a front 40LUX LED light, and included tools for maintenance. Weighing 66 lbs and constructed from durable aluminum alloy, the DEFENDER is built for both adventure and durability, supported by a 2-year warranty on the motor, battery, and electrical components, and a 10-year warranty on the frame.