WOLF TOOTH PREMIUM HEADSET UPPER
  • WOLF TOOTH PREMIUM HEADSET UPPER
  • WOLF TOOTH PREMIUM HEADSET UPPER
  • WOLF TOOTH PREMIUM HEADSET UPPER
  • WOLF TOOTH PREMIUM HEADSET UPPER

WOLF TOOTH PREMIUM HEADSET UPPER

Stock Code:
WTHSEC34U-5MM-BLK
Stock Code:
WTHSEC34U-5MM-BLU
Stock Code:
WTHSEC34U-5MM-GLD
Stock Code:
WTHSEC34U-5MM-GRN
Stock Code:
WTHSEC34U-5MM-ORG
Stock Code:
WTHSEC34U-5MM-RED
Stock Code:
WTHSEC34U-5MM-RSIL
Stock Code:
WTHSEC34U-5MM-PRU
Stock Code:
WTHSIS41U-5MM-BLK
Stock Code:
WTHSIS41U-5MM-BLU
Stock Code:
WTHSIS41U-5MM-GLD
Stock Code:
WTHSIS41U-5MM-GRN
Stock Code:
WTHSIS41U-5MM-ORG
Stock Code:
WTHSIS41U-5MM-RED
Stock Code:
WTHSIS41U-5MM-SIL
Stock Code:
WTHSIS41U-5MM-RSIL
Stock Code:
WTHSIS41U-5MM-PRU
Stock Code:
WTHSIS41U-8MM-KNOCK-BLK
Stock Code:
WTHSZS44U-5MM-BLK
Stock Code:
WTHSZS44U-5MM-BLU
Stock Code:
WTHSZS44U-5MM-GLD
Stock Code:
WTHSZS44U-5MM-ORG
Stock Code:
WTHSZS44U-5MM-RED
Stock Code:
WTHSZS44U-5MM-RSIL
Stock Code:
WTHSZS44U-5MM-PRU
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$130.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
Price:
$140.00 (RRP)
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1
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In Stock
2
In Stock
In Stock
1
In Stock
2
Out of Stock
Out of Stock
1
2
In Stock
In Stock
Out of Stock
1
Out of Stock
1
Out of Stock

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EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

EC headsets are for frames with external bearing cups, which places the bearing outside of the frame with these headsets.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm
- Uppers and lowers sold separately.

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

IS headsets are for frames with molded-in internal bearing cups.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
- Uppers and Lowers sold separately

Wolf Tooth Premium Headsets for Trek Knock Block are machined in the USA out of aircraft-grade 6061 aluminum with superior sealing for protection against the elements. Available in a variety of colors to match the style of your bike. These upper headsets are for Trek frames with molded-in internal bearing cups.

NOTE: These headsets are to be used only with Trek Knock Block system

rek developed Knock Block as an integrated frame protection system to prevent self-inflicted scuffs, dents, or cracks from spinning handlebars. Knock Block consists of a special stem and stop chip on the frame. The stop chip limits the turning range of the custom keyed headset cover. The top of the headset cover has notches that lock into corresponding notches on the headset spacers which also correspond with notches in the stem for the strongest connection to the steer tube. These parts work together to prevent the crown of the fork and the handlebar controls from hitting the frame.

Compatibility

- Designed to work only with Trek Knock Block system
- The top cap on these headsets have unique raised features that key to Knock Block-compatible stems (made by Bontrager)
- If spacers are needed, you will need to use special Knock Block-compatible spacers with notch features

Lower headsets on bikes with Knock Block DO NOT have any unique features, as they are usually IS headsets that are available separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Our headsets have three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable.

Compatibility

- Any frame that uses ZS (Zero Stack) headsets with 44mm upper
- Uppers and lowers sold separately.

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