SKU: 41082529563

Red 500W Electric Ebike - 27.5 Inch Electric Mountain Bicycle 48V 27 Speed - Bafang Motor

Sale price$2237.50 Regular price$2486.11
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Red 500W Electric Ebike - 27.5 Inch Electric Mountain Bicycle 48V 27 Speed - Bafang MotorSivrock is a well known American electric bike brand and is very popular among YouTube experts. View more about YouTube experts reviews of Sivrock. About this item: Powerful Performance The Sivrock Electric Bike for Adults features an impressive 500W motor (peak 750W) that delivers exceptional acceleration and speed. With 27 speed options and hydraulic disc brakes, this electric bike offers precise gear shifting and reliable stopping power. The LCD

Sivrock is a well-known American electric bike brand and is very popular among YouTube experts. View more about YouTube experts’ reviews of Sivrock.

About this item:

  • 【Powerful Performance】 The Sivrock Electric Bike for Adults features an impressive 500W motor (peak 750W) that delivers exceptional acceleration and speed. With 27-speed options and hydraulic disc brakes, this electric bike offers precise gear shifting and reliable stopping power. The LCD display provides clear and easy-to-read information, allowing you to conveniently switch between three riding modes: manual, pure electric, and assisted. Experience the thrill of effortless and dynamic biking.
  • 【Enhanced Comfort and Stability】 Designed with a durable aluminum alloy frame and a rear shock-absorbing suspension, the Sivrock Electric Bike ensures a smooth and comfortable ride even on uneven terrains. The 27.5×2.4-inch tires provide excellent traction and stability, while the lockable oil pressure front fork further enhances control and stability. Enjoy a stable and comfortable riding experience with this advanced electric bike.
  • 【Versatile Riding Modes and Extended Range】 The Sivrock Electric Bike offers three distinct riding modes: manual, pure electric, and assisted. The assisted mode includes five different levels of power assistance, allowing you to choose the level that suits your preferences and needs. With its 48V 15.6AH removable and rechargeable battery, this electric bike provides a range of up to 50-80 kilometers in assisted mode, and 30-50 kilometers in pure electric mode. Explore new distances and routes.
  • 【Sleek Design and High-Quality Construction】 The Sivrock Electric Bike showcases a sleek and stylish aluminum alloy frame, combining aesthetics with functionality. Its 27.5-inch body size and aluminum alloy lockable oil pressure front fork contribute to the bike's overall stability and durability. The attention to detail in its design and construction ensures a high-quality and visually appealing electric bike that stands out from the crowd.
  • 【Outstanding Customer Support and Warranty】 At Sivrock, we prioritize customer satisfaction and provide comprehensive after-sales support. Our transparent warranty policy, dedicated customer support services, and hassle-free return and exchange policy offer peace of mind when purchasing the Sivrock Electric Bike. Experience the joy of riding with confidence, thanks to our commitment to exceptional customer service.

  • 40+ MPH

    Top Speed

  • 27.5 X 2.4 Inches

    Tires

  • 500W

    Motor Power

  • Up to 80 Miles

    Range

  • 330 lbs

    Payload Capacity

  • LCD Display

    LCD

  • 48V 15.6Ah

    Waterproof Battery

  • Disc Brakes

    Hydraulic

  • UL Certification

    Safety Certified

  • 85% Pre-assembled

    Pre-assembled

  • 1 Year Warranty

    Long Warranty

  • Lifetime Support

    Technical Support

  • Easy Return

    30 Days Returns

  • Ships from US

    US Warehouse

  • 5 - 6 Hours

    Charging Time





FAQ:

Q: What is your warranty policy?

A: Sivrock bike comes with 1 year warranty on battary, motor and controllor, and provide lifelong technical support. Sivrock is devoted and confident to slove any product issues, if you have any question about product using, maintaining, or returning, please do not hesitate to contact with us.

Q: Do I need to assemble my Sivrock ebike? Will it be difficult?

The Sivrock electric bike already comes 85% pre-assembled. Some simple parts are left for you to enjoy hands-on fun. We have made a detailed assembly video and detailed assembly steps. Our customers generally need 15 to 30 minutes to assemble the bike.

Q: Where do you ship from?

A: We ship from our US warehouse, Usually shipped on the same day.

Q: How long does it take to fully charge?

A: Our battery fully charging takes 5-6 hours, this can effectively protect the battery and prevent the battery from being charged too quickly and reducing battery life.

Q: What about the battery of sivrock electric bicycle?

A: 48V/15.6Ah large-capacity battery, hidden built-in IP52 waterproof battery, and battery management system, safe, reliable and long-lasting.



Technical Details

Max Load: ‎330 lb

Gross Weight: ‎4.5KG

Charging Time: 5 - 6 Hours

Warranty: 1 Year

Motor Type: ‎Rear Hub Motor

Weight of Battery: 4.5 kg

Tire: 27.5×2.4 inches

Brake Type: Disc Brake - Hydraulic

Wheel Size: 27.5 inches

Front fork material: Aluminum Alloy

Maximum Speed: 40 mph

Number of Speeds: 27 Speed

Maximum Range: Up to 80 mi

Voltage: 48 Volts

Motor Power: 500 W

Handlebar Material: Aluminum Alloy

Battery Capacity: 48V 15.6Ah

Suspension Type: Full Suspension (Front & Rear)

Shifter Style: Thumb Shifter

Package Size: 157.48*25.4*81.28cm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 41082529563

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Viktoryia Valeisha
Louisville, US
★★★★★ 5
Like it
Color: Hot Pink/Smoke
The Speedo Kids’ Sunny G swimming goggles were very much liked by the child. They sit comfortably, do not leak and do not put pressure on the eyes. The soft strap does not pull the hair and is easily adjustable, so the child can put them on himself. They hold well during swimming and do not slip. The lenses do not fog up and provide good visibility underwater.
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Reviewed in the United States on May 13, 2026
A
Verified Purchase
Ana V
West Palm Beach, US
★★★★★ 5
Good fit for my *almost* 9 yo
Color: Margarita Pink/Vermillion
Cute deign. Proper water protection. Great hold to the string and the clasp. Lenses are very clear and colors are bright and cute. I was kind of worried about the sizing for my almost 9yo, but these sit very well and I think will work for her for quite some time too.. not only size-wise but quality-wise too. These seem well made and durable.
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Reviewed in the United States on May 3, 2026
M
Verified Purchase
Maddie Payne
Lowell, US
★★★★★ 5
Perfect goggles for girls!
Color: Pink Yarrow/Vermillion
Perfect googles for girls. These do not get stuck in their hair and they are easy to adjust to size. The sun protection is a great added bonus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
B
Verified Purchase
Briana Stierwalt
Pawtucket, US
★★★★★ 5
Perfect Fit & Great Quality for Kids!
Color: Sky Blue/Celeste
These goggles are amazing for little swimmers! They fit my child perfectly without leaking or slipping, and the adjustable straps make them super easy to customize. The soft seal is comfortable around the eyes, and my kid actually enjoys wearing them , no complaints about water getting in. The lenses are clear and don’t fog up, even after long pool sessions. Great quality from Speedo as always!
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Reviewed in the United States on November 5, 2025
M
Verified Purchase
mbr
Port Orchard, US
★★★★★ 4
so cool!
Color: Mariner Silver/Emerald/Silver, Color: Mariner Silver/Emerald/Silver
so cool!! they were a bit big on my 4 year old, but fit perfectly on my 8 year old! since it was a little wide, the water poured in, but my 8 year old really enjoyed it and they look like sunglasses!! he said they were comfortable and they were so easy to put on and take off, since the straps weren't rubber. the lens scratch a little bit and they don't come with a pouch to keep in. still, great value for the money.
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Reviewed in the United States on August 4, 2025

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