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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
dyu elektrofahrrad DYU R1 36V/5Ah 250W Electric City Bike – Electric Ride CoDYU R1 Key Features The R1 comes with a high tech torque sensor, which delivers a smoother and more comfortable pedal assist than a speed sensor. It also saves more battery power. The removable battery provides two options for charging keep the battery in or take it out. There is also an anti theft lock. 25 38 Miles per charge in pedal assist mode Top speed of 15. 5 mph 36V 5Ah lithium ion battery 20 Inch electric city bike Note: The R1 has pedal
DYU R1
Key Features
- The R1 comes with a high-tech torque sensor, which delivers a smoother and more comfortable pedal assist than a speed sensor. It also saves more battery power.
- The removable battery provides two options for charging – keep the battery in or take it out. There is also an anti-theft lock.
- 25-38 Miles per charge in pedal assist mode
- Top speed of 15.5 mph
- 36V 5Ah lithium-ion battery
- 20 Inch electric city bike
- Note: The R1 has pedal assist mode but no pure electric drive mode.
Take A Closer Look
FRONT-WHEEL DOUBLE SPRING SUSPENSION
The R1 has dual-spring shock absorbers, allowing you to ride comfortably on bumpy roads.
6061 ALUMINUM ALLOY FRAME
The R1's aluminum alloy frame makes the whole body very light and resistant to corrosion and rust.
BRAKES
Rear disc brakes greatly shorten braking distance and ensure safety.
ADJUSTABLE SEAT HEIGHT
The height-adjustable seat is suitable for different heights.
DISC BRAKE LOCK
You don't have to worry about your R1 being ridden away as it is equipped with a disc brake lock.
ADVANCED BATTERY DESIGN
The R1 battery is integrated in the seat tube which gives the bike a clean look. Moreover, the battery is very powerful and it has strong endurance.
Geometry
Dimensions
- A -- Total Length: 59'' (150cm)
- B -- Handlebar Height: 43.3'' (110cm)
- C -- Wheelbase: 39.3'' (100cm)
- D -- Maximum Seat Height: 23.6'' (60cm)
- E -- Minimum Seat Height: 20'' (50cm)
- F -- Top Tube Length: 27.5'' (70cm)
- G -- Standover Height: 23.6'' (60cm)
- H -- Wheel Diameter: 20'' (50cm)
Review Video
SPECIFICATIONS
Appearance & Size
- Frame Material: Aluminum
- Foldable Size: 1530*220*720 mm
- Spread Size: 1530*570*1140 mm
- Package Size: 1290*260*635 mm
- Wheel Hub Size: 20 Inch
- Frame Color: Black, Silver, Blue
- Pedals’ Ground Clearance: 130 mm
Performance
- Net Weight: 45.5 lb（20.1 kg)
- Max Loading: 330 lb(150 kg)
- Riding speed: 13.3 Mph(20 km/h)
- Max speed: 15.5 Mph(25 km/h)
- Power Consumption per 100km: 1.1 KWh
- PedalAssist Mode: 25-38 Miles
- Uphill Grade: 15 °
- Waterproof Level: IP54
- Temperature: -10 to 45 ℃
Power
- Battery Type: Lithium Ion Battery
- Battery Capacity: 5Ah
- Battery Rated Voltage: DC36V
- Charging Voltage: DC42V
- Charger Input Voltage: AC220V
- Motor Rated Power: 250 W
- Charging Time: 3--4H
- Motor Rated Speed: 280 r/min
- Controller Under-Voltage Value: 31±1V
- Current Limit Value: 15±1A
- Battery Fuse: Main Fuse 30A Secondary Fuse 10A
- Motor Rated Voltage: 36V
- Motor Type: Brushless D.C.Motor
Features
- Anti-thef System: No
- Smart App Control: No
- Sensor: Toque Sensor
- Brake Mode: Front & Rear Dual Disc Brakes
- Personalized Sticker: Support
- Front Light: Yes
- Rear Light: Yes
- Seat Height: Adjustable Seat Tube Battery
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Very durable.
Style: Snake
My frenchie loves this snake very durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2026
★★★★★ 4
A bit wider than I expected
Style: Coyote
I thought this was going to be a "flat" toy but was a bit surprised to see that it was more of a 3D shape than flat. It's unfortunately a bit too wide for my small/medium sized terrier so he really only grabs and chews on the tail and ears. It is pretty durable though and has held up well.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Toughest dog toy we've ever owned! Jasper approved!
Style: Elk, Style: Elk
If you are the owner of a "power chewer" who usually turns standard plushies into a snowstorm of stuffing in under five minutes, the HOUND2O Elk Stuffed Animal is the heavy-duty solution you’ve been looking for. This isn't just a toy; it’s a rugged piece of outdoor-grade gear that manages to stay "plush" while being nearly indestructible.
Here is why this elk is the gold standard for aggressive chewers.
The "Ballistic" Build
The secret to its toughness lies in the materials. Unlike cheap fleece or thin polyester, the HOUND2O Elk is engineered for extreme durability.
Ballistic Nylon Shell: The body is wrapped in high-denier ballistic nylon—the same type of material used in tactical gear. It’s incredibly resistant to punctures and tears from sharp canine teeth.
Reinforced TPR Accents: The "antlers" and specific high-wear points are reinforced with Thermoplastic Rubber (TPR). This gives your dog a satisfying, grippy texture to gnaw on without compromising the toy’s structural integrity.
Extreme Stitching: The seams are double-stitched and recessed, making it nearly impossible for a dog to find a "weak spot" to start a rip.
Built for Adventure: This toy is marketed for "outdoor adventures," and it truly lives up to that branding:
Water-Resistant & Buoyant: Unlike most stuffed animals that become soggy, heavy sponges, this elk is water-resistant and it floats. It’s the perfect companion for a trip to the lake or a game of fetch in the pool.
Easy to Clean: Because the material is so dense, mud and slobber don't soak in deeply. A quick rinse with a hose or a wipe-down with soap and water makes it look brand new after a day in the dirt.
High Visibility: The vibrant colors and distinct shape make it easy to spot in tall grass or murky water, so you won't lose it during a long-range game of fetch.
Engaging (But Tough) Squeaker
For many aggressive chewers, the goal is to "silence" the squeaker as fast as possible.
Protected Internal Squeaker: The squeaker is buried deep within the ballistic layers, making it much harder for a dog to pinpoint and puncture. It provides that high-value auditory feedback that keeps dogs engaged without being an easy "kill point" for the toy.
Performance at a Glance
Durability - Ballistic nylon and TPR are a "power chewer" dream.
Versatility - Floats, easy to clean, and works indoors/outdoors.
Engagement - Mixed textures (nylon + rubber) keep dogs interested.
Value - Outlasts 10 standard plush toys combined.
The HOUND2O Elk is a 10/10 for any pet parent tired of throwing away shredded toys. It is incredibly tough, intelligently designed, and built to withstand the "ruffest" play. While no toy is truly 100% indestructible for every single dog, this is as close as a plush-style toy can possibly get.
If your dog loves the "thrill of the hunt," try hiding this elk in some tall grass or bushes outside. Its tough shell can handle the brush, and it’s a great way to provide mental stimulation alongside a heavy chewing session!
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Reviewed in the United States on March 13, 2026
★★★★★ 2
Not as durable as it looks
Style: Snake
Our half pittbull and half american bulldog tore this apart in 5min.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Good looking toy that has held up well
Style: Coyote, Style: Coyote
Very durable toy that our little dog especially loves. It's the perfect size for a small dog and she doesn't destroy toys anyway so it's been great. It does feel very durable though and would take our chewer a little while to get to it as well.
I'm not sure it looks like a coyote but the dogs don't seem to mind. It's an attractive toy that looks great and is constructed well so it's not like a slobbery mess when left out.
Good value for the money and would make a great gift because it looks higher quality than most toys.
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Reviewed in the United States on April 14, 2026