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USB Rechargeable Handlebar Extender,7.8in Handlebar Extension and a Built-in 4000mAh Bike Phone Charger, for Holding Bicycle Speedometer, GPS, Phone Mount Holder and Bike Light

  • Based on 685 reviews
Condition: New
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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 17
Order within 22 hours and 51 minutes
Available payment plans shown during checkout

Features

  • USB Charger and Power BankThe bike handlebar extender with rechargeable feature ,It can charged by USB port of computer or other power supply. You can use it to charge your phone,don't worry that your phone will power off outdoors. ensure the charging spot remains closed on rainy days.
  • Sturdy and DurableThe clamps are well designed and sturdy, made of light aluminum alloy which is durable and resistant to corrosion, rusting, or color fading.The screw buckle is durable. Use high quality screws, double protection. Equipped with hexagon wrench, easy to install and detach, use and adjust.
  • Multifunctional Bicycle Extender-The practical bike rack adds extra space to your bike, used to fix bike lights, speedometers, GPS devices, smart phone racks, etc.
  • CompatibilityThe bike handlebar extender fit most bikes, suitable for various handlebar sizes ranging from a diameter of 22 mm to 31.8 mm.
  • Excellent Customer ServiceIf anything goes wrong with the item, please contact us at any time, we will provide you with customer service in 24 hours.This bike handlebar extender is also an excellent gift for your lover, family or friends.

Color: Black


Brand: Redcomets


Bike Type: MTB Road City Bike


Product Dimensions: 7.8"L x 0.87"W


Manufacturer: Redcomets


Color: ‎Black


Brand: ‎Redcomets


Bike Type: ‎MTB Road City Bike


Product Dimensions: ‎7.8"L x 0.87"W


Manufacturer: ‎Redcomets


UPC: ‎744173771960


Model: ‎TZ-X


Item Weight: ‎7 ounces


Country of Origin: ‎China


Item model number: ‎TZ-X


Batteries: ‎2 Lithium Polymer batteries required. (included)


Exterior: ‎Polished


Manufacturer Part Number: ‎TZ-X


Special Features: ‎Extendable


Date First Available: November 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Faith Renewed
I was so hopeful when I received this yesterday and out off the box the charging function did not work. I then contacted Amazon who shipped me a replacement over night. It's now installed and working. There were some bad reviews that have merit. One, no matter how tight I make the screws it's still not secure. I secured the bar with a small black zip ties. Now it's exactly where I want it to be and it's secure. The second was the battery. I replaced the low grade battery from China with higher end JESSY 18650 batteries bought from Amazon. I don't know for sure but I am hopeful these new batteries will have greater performance and duration. I'm give this fixes a week and update this review. ... show more
Reviewed in the United States on October 1, 2024 by Marvin Robinson Marvin Robinson

  • Nice multipurpose item.
Got about 1 full phone charge out of it.
Reviewed in the United States on December 13, 2024 by Jon Wolfe

  • Life in Miami Beach
This is where it’s at. Not the most needed accessory, but definitely useful. If ya lookn at it, get it. You see what I’m dealing with and it serves that purpose.
Reviewed in the United States on January 31, 2025 by Mark Jones Mark Jones

  • Batteries would not recharge after 5 months.
I bought this item to keep my electronics charged on really long bike rides. For the first three or four months it did a great job of holding the charge on on my phone and my lights when I needed it. But the batteries began to fail around 5 months of use. I always made sure that they were fully charged before going out. But the handlebar and batteries just quit charging and I units they wouldn't hold a charge. ... show more
Reviewed in the United States on January 9, 2025 by Wes Eades (psychotherapist and pastoral counselor)

  • Charge Bar
Okay for mounting extras devices, not very good for charging them. Slow and lacks power.
Reviewed in the United States on October 21, 2024 by Tim Casara

  • I absolutely love this product unfortunately the rubber pads that came with would not fit my eBay
This is a very high-quality product although it wouldn’t fit my bike and I had to settle for a subpar product. I really wish you would’ve worked for me. I am almost sorry. I didn’t just put some electrical tape around my handlebars because the one I have now was two dollars less and crappy.
Reviewed in the United States on April 9, 2024 by Greg1969

  • feels solid and well made
Not enough space on your handlebars this is a great solution, this is solid and well made and it has the battery bank built in for charging your phone or light. Nice setup.
Reviewed in the United States on October 17, 2024 by Tim & Tammy

  • BAD DESIGN…
At first look, it looks like a good idea. However, the bracket system did not work on the handlebars with my bike number one number two when fitting or trying to fit the brackets utilizing the adjustment spacers only one would tighten down, but the worst part about the design is, removing the portable battery charger to charge it it is essentially meant to stay on there because the system is not user-friendly to remove it. I would look for a different one ... show more
Reviewed in the United States on July 22, 2024 by S.A.M.

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