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TRIWONDER

TRIWONDER Bike Stem 25.4 31.8 Adjustable 60 Degree 90mm 110mm 130mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling

    • Based on 3,052 reviews
Condition: New
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$19.99 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 27
Order within 14 hours and 10 minutes
Available payment plans shown during checkout

Size: 31.8 x 120mm


Features

  • SIZE- Stereer Tube diameter: 28.6mm (1-1/8") Handlebar Diameter: 31.8mm (1-1/4") or 25.4mm (1'') Length: 90mm / 110mm / 120mm / 130mm Degree: 0-60 Adjustable
  • ADJUSTABLE- Our bike handlebar extender features a sturdy and easily adjustable structure, eliminating the hassle of removing and replacing the bike stem to achieve the desired height
  • EASY TO INSTALL- The bike handlebar extender makes installation a breeze with clear specifications and an angle indicator, ensuring you can easily set the correct angle for your bike handlebar
  • IDEAL STEM FOR BIKE- The adjustability of our handlebar extender makes it a great choice for achieving a comfortable riding position, allowing you to ride in a more upright position for better back support
  • APPLICATIONS- Made with 3D Forged Alloy Construction, this handlebar extension provides both strength and control, making it suitable for most road bikes, fixed gear bicycles, bmx, mtb, mountain bikes

Manufacturer: ‎TRIWONDER


Brand: ‎TRIWONDER


Item Weight: ‎499 pounds


Package Dimensions: ‎7.2 x 4.69 x 1.81 inches


Country of Origin: ‎China


Item model number: ‎OS0908


Manufacturer Part Number: ‎OS0908


Date First Available: August 4, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 27

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.

Similar Products

Top Amazon Reviews

    • Works on any bike
Size: 31.8 x 110mm
This stem afforded me to comfort of adjusting my handlebars for longer rides. as so you can seat straight up and not put so much stress on the shoulders and arms.
Reviewed in the United States on August 23, 2024 by Amazon Customer
    • Perfect fit
Size: 31.8 x 120mm
Perfect adjustment bike parts
Reviewed in the United States on October 14, 2024 by Mamun
    • For Comfort
Size: 31.8 x 120mm
Review Image by J655 J655
I reviewed this purchase already. It was rejected. It was positive. I'll do it again. It looks nice. Easy to install. It's more comfortable riding. It looks durable. This was a better value than replacing handlebars.
Reviewed in the United States on October 20, 2024 by J655 J655
    • A bit creaky
Size: 25.4 x 90mm
Slight creak when pulling hard but that was expected. Easy, positive adjustment. I used this to turn an old mountain bike into a trail cruiser and it suited that purpose well.
Reviewed in the United States on November 9, 2023 by Paul
    • Quality adjustable bike stem
Size: 25.4 x 110mm
I bought this for my girlfriend's bike. It was easy to install and fit perfectly. All the pieces tightened properly with no slippage. Good quality product.
Reviewed in the United States on June 6, 2024 by Ronnie B.
    • Lectric 2.0
Size: 25.4 x 130mm
I originally bought the wrong extension (for a larger diameter bar) and tried to make it work. After a month I decided to get the correct, smaller diameter version of the wrong one. This one is perfect!
Reviewed in the United States on September 5, 2024 by Amazon Customer
    • Fits Ebike
Size: 31.8 x 120mm
Bought to bring handlebarscloser to me for my Ebike. Perfect fit.
Reviewed in the United States on October 19, 2024 by BRANDI M GEISER
    • Well made but didn't fit
Size: 25.4 x 110mm
Well made but didn't fit, so returned it.
Reviewed in the United States on August 18, 2024 by Dextr

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