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Funn Descend Upper Headset, Zero Stack Angular Contact Bearing Upper Headset, Alloy Bike Headset for Mountain Bike, BMX Bike, Road Bike and Gravel Bike

Free shipping on orders over $29.99

$18.75

$ 7 .99 $7.99

In Stock

About this item

  • Measure the size of fork steer tube and frame headtube before purchasing. This upper version is for 44mm headtube inner diameter, and 28.6mm steerer tube diameter.
  • Smooth Action : Built in high-quality angular contact cartridge bearings, and offers better endurance at high speed. Descend ensures every turning action will be extremely smooth.
  • Ultimate Control : Descend provides extra stiffness and stability, and stays steadily during aggressive rides. Keeps the fork tube firmly attached to the bike, and ensures fully control of the bike even at a high speed.
  • Solid Construction : Precision machined aerospace 6061 alloy offers excellent durability to wrad off damages and resistant to vibration during intense rides.
  • Note: The Funn Descend lower headset is sold separately, providing the flexibility to mix and match according to your precise specifications.



Product Description

funn descend upper lower integral headset

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funn descend bike headset integral upper lower

Smooth Control

The smoother the steering, the better the ride experience. Built in high-quality angular contact cartridge bearings, FUNN Descend makes every turn simple and trouble-free. No matter how rough the terrain is, Descend allows you to attack the trails effortlessly and won't slow you down.

Parts of Upper Descend headset

Explore the detailed components of our Descend upper headset.

funn descend upper headset components
measurement for funn descend bike upper headset

Ensure compatibility

Measure the size of fork steer tube and frame headtube before purchasing to make sure the Descend will fit your bike.

FUNN Descend Headset

A meticulously crafted headset cup, the Descend is machined from aerospace-grade AL6061 and paired with high-quality angular contact bearings. This combination ensures super-smooth control, allowing riders to concentrate solely on navigating the trail. For added versatility, our top and bottom headset components are sold separately, providing customization to your setup.

funn descend bike headset integral upper lower
funn descend bike headset integral upper lower

Made to last

Made with anodized surface and laser etching, Descend is good-looking and long-lasting! It's resistant to scratches, and without worrying about leave any scar on the surface. The laser etching logos stand out from the bike, and provides an eye-catching style for you.

  • Measure the outer diameter of the fork's steerer tube and the inner diameter of the frame's headtube to determine the compatible specification for our Descend headset.

  • It's built in high-quality angular contact cartridge bearings.

  • For a proper fit, the handlebars should swivel smoothly without binding. A too-tight headset restricts turning, while a too-loose one can lead to knocking or rattling.

  • It's recommended to do it once a year or every 3,000 miles (5,000 km). Of course, this can vary based on your riding style and the conditions you encounter.


Joshua D.
Reviewed in the United States on August 18, 2024
Used this to replace my dead headshok with a normal 1-1/8" form. Worked perfectly.
jojotherider
Reviewed in the United States on July 18, 2024
Installe easily on my YT tues
vincenzo
Reviewed in Italy on June 28, 2024
Molto bene costruito, robusto , il cuscinetto risulta praticamente chiuso . L'ho montato su e-bike ed risulta perfetto πŸ‘
Jean Villeneuve
Reviewed in Canada on December 18, 2024
Direct fit
Alma Cruz
Reviewed in Mexico on November 5, 2024
Calidad relacion precio
German U.
Reviewed in the United States on November 25, 2024
Muy recomendable por calidad/ precio, excelente marca.
stefan
Reviewed in Germany on January 3, 2024
Macht seine Arbeit alles Super
Miguel Angel
Reviewed in Spain on August 31, 2023
Montada en una Focus Sam2 de 625. Todo genial!
M J Fidler
Reviewed in the United States on June 27, 2023
Perfect zero play headset. No creaks or wobbles, light and tight and perfect movement. No need to go ridiculous cheap, by the Funn setup and have satisfaction knowing it’s as good as $90 dollar headsets from expensive brands.
DG3
Reviewed in the United States on August 5, 2022
Few options for a tapered fork, so funn's modular design avail different size top and bottom headset pieces is awesome at a really good price.
Michael Shaeffer
Reviewed in the United States on August 21, 2022
After adding new stem and handlebars to a Schwinn Axum DP, I couldn't get the front end dialed in. The stem had play (wiggle). The only way to eliminate it was by tightening the top bolt down so hard the fork could hardly move. After forums, YouTube videos, and lots of tinkering I decided to just purchase this. Instant fix. It's high quality, easy to install even without the headset tools. I used a screw driver to pop the old cup out, some grease, piece of wood, and rubber mallet to gently hammer the new one in. Greased the cup, set it in, put towel over it, wood in top, tapped the wood to insert the cup. Wipe away grease, install everything back to proper place and bang, better than new. Instantly. 5 stars.
Zachary Chandler
Reviewed in the United States on June 11, 2022
Cheap, decent quality and works as it should. Thanks FUNN!
Joe
Reviewed in the United States on November 23, 2021
These are nice little kits, I'm upgrading a schwinn boundary and used this setup to replace the caged bearing setup that came stock on the bike. These are quality parts and feel very nice, they installed easily and I hope they last forever lol
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