How do I know what size of Descend headset I need?

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.

What is the bearing type of Descend?

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

How do I know if the headset is too tight or too loose?

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.

How often should I service or clean the Descend headset?

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.

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Funn Descend Lower Headset

Product ID: 103092081

Details

Bearing Number
Brand
Funn
Item Weight
0.03 kg
Item dimensions L x W x H
3.94 x 3.94 x
Material
Aluminum

🎯Angular contact cartridge bearings

⚙️Precision aerospace 6061 alloy

🚵‍♂️Fits 56mm headtube & 40mm steerer

MOP$377

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚡ Own the descent, command every turn.

BUILT TO ENDURE - Aerospace-grade 6061 aluminum resists vibration and damage on the toughest trails.
CUSTOMIZABLE SETUP - Mix and match with the separately sold Funn Descend upper headset for tailored performance.
AGGRESSIVE RIDE READY - Extra stiffness and stability keep your bike locked in during intense downhill runs.
SMOOTH AS SILK STEERING - High-quality angular contact bearings ensure ultra-smooth, high-speed control.
PRECISION FIT FOR PEAK PERFORMANCE - Designed for 56mm headtube inner diameter and 40mm steerer tube for perfect compatibility.

The Funn Downhill Lower Headset is a precision-machined, aerospace 6061 aluminum component designed for mountain, BMX, road, and gravel bikes. Featuring high-quality angular contact cartridge bearings, it delivers smooth steering and enhanced durability. Engineered for a 56mm headtube and 40mm steerer tube, it offers superior stiffness and stability for aggressive riding, making it an essential upgrade for riders seeking ultimate control and endurance on demanding terrain.

Specifications

ASIN	B076GYR4QM
Bearing Number	FN-HD16ZS5640-01
Best Sellers Rank	#198,013 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #64 in Bike Headsets
Brand	Funn
Brand Name	Funn
Compatible Lubricant	Grease
Customer Reviews	4.7 out of 5 stars 217 Reviews
Global Trade Identification Number	04712931182606
Included Components	Stirnband
Item Dimensions	3.94 x 3.94 x 3.94 inches
Item Highlight	Precision machined 6061 alloy, anodized scratch-resistant finish, smooth steering, MTB, road and gravel use, BMX
Item Weight	0.03 kg
Item dimensions L x W x H	3.94 x 3.94 x 3.94 inches
Manufacturer	Funn
Material	Aluminum
Material Type	Aluminum
Model	FN-HD16ZS5640-01
Number of Items	1
Part Number	FN-HD16ZS5640-01
Specification Met	Abec
Unit Count	1 Count

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MOP$377

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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