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Bike Stem Extender Aluminum Alloy Handlebar Stem Head Up Raiser 28.6x150mm

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$4.82

SKU: STEM01 Brand:
  • Material: 6061 Aluminium Alloy With polished anodized finish, Solid, Secure, Durable
  • Size: Base Diameter(Upper diameter): 1 1/8” (28.6mm); Steerer tube diameter:22.2mm/25.4mm; Total Length:150mm
  • Rise the height of your handlebars by increasing the height of your stem
  • Easy installation : Just Connect the Original Front Fork to Complete the Installation
  • Perfect for Most Bikes:  The stem riser is suitable for most bike with 1-1/8”(28.6mm) threadless steerer
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Description

Product Overview

Improve your riding comfort and position with the Bike Stem Extender, precision-engineered to raise your handlebars for a more upright posture. Whether you’re looking to reduce back strain on long rides or simply prefer a higher hand position, this stem riser delivers a simple, effective solution.
Made from premium 6061 aluminum alloy with a polished anodized finish, this extender is solid, secure, and built to last.

Specifications

  • Material: Aluminum Alloy
  • Finish: Polished Anodized
  • Base Diameter: 28.6mm
  • Stem Compatibility: 22.2mm / 25.4mm
  • Color: Black / Sliver
  • Total Length: 150mm
  • Compatibility: 1-1/8″ threadless forks

How to Install

  1. Remove existing stem – Loosen the stem’s steerer clamp bolts and remove the stem from your fork.
  2. Install extender – Slide the bicycle stem extender onto the fork’s steerer tube. Ensure it’s fully seated and aligned.
  3. Mark minimum insertion – Check that the extender is inserted deep enough to meet minimum insertion requirements (usually marked on the extender).
  4. Tighten steerer clamp – Secure the extender to the fork using the provided hardware. Do not overtighten.
  5. Mount your stem – Place your existing stem onto the top of the extender. Adjust to desired height and angle.
  6. Tighten stem bolts – Secure the stem to the extender using your stem’s bolts. Torque to manufacturer specifications.
  7. Test and adjust – Ensure everything is tight and aligned. Test ride and make minor adjustments as needed.

Package Include

  • 1 x Bike Stem Extender

Additional information

Weight 0.25 kg
Dimensions 20 × 5 × 5 cm
Color

Black, Sliver
Size

22.2mm, 25.4mm
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Description

Product Overview

Improve your riding comfort and position with the Bike Stem Extender, precision-engineered to raise your handlebars for a more upright posture. Whether you’re looking to reduce back strain on long rides or simply prefer a higher hand position, this stem riser delivers a simple, effective solution.
Made from premium 6061 aluminum alloy with a polished anodized finish, this extender is solid, secure, and built to last.

Specifications

  • Material: Aluminum Alloy
  • Finish: Polished Anodized
  • Base Diameter: 28.6mm
  • Stem Compatibility: 22.2mm / 25.4mm
  • Color: Black / Sliver
  • Total Length: 150mm
  • Compatibility: 1-1/8″ threadless forks

How to Install

  1. Remove existing stem – Loosen the stem’s steerer clamp bolts and remove the stem from your fork.
  2. Install extender – Slide the bicycle stem extender onto the fork’s steerer tube. Ensure it’s fully seated and aligned.
  3. Mark minimum insertion – Check that the extender is inserted deep enough to meet minimum insertion requirements (usually marked on the extender).
  4. Tighten steerer clamp – Secure the extender to the fork using the provided hardware. Do not overtighten.
  5. Mount your stem – Place your existing stem onto the top of the extender. Adjust to desired height and angle.
  6. Tighten stem bolts – Secure the stem to the extender using your stem’s bolts. Torque to manufacturer specifications.
  7. Test and adjust – Ensure everything is tight and aligned. Test ride and make minor adjustments as needed.

Package Include

  • 1 x Bike Stem Extender
Leave your review
Rating
Publish review

Related Products