Wolf Tooth Internal Headset
Best high performance upgrade for riders seeking long term durability.
A precision-engineered solution for riders looking to clean up their cockpit with integrated cable routing. It combines high-end stainless steel bearings with a robust sealing system to ensure long-term reliability in demanding conditions.
$250.00
at
Tree Fort Bikes
More Wolf Tooth Headset options
Wolf Tooth Headset
$44.95
Wolf Tooth Headset
$49.95
Wolf Tooth Internal Headset
$219.95
Wolf Tooth EC Headset
$34.95
Wolf Tooth Headset
$34.95
Wolf Tooth Headset
$44.95
Wolf Tooth Headset
$74.95
Wolf Tooth Headset - ZS44 Upper
$74.95
Wolf Tooth Headset
$59.95
Wolf Tooth Headset
$64.95
Wolf Tooth Headset
$39.95
Wolf Tooth Headset
$44.95
Wolf Tooth ZS56/40 Headset
$34.95
Wolf Tooth Performance Headset
$39.95
Wolf Tooth Headset EC44/40 Lower
$54.95
Wolf Tooth Headset
$59.95
Wolf Tooth Headset EC34 Upper
$69.95
Wolf Tooth Headset Lower
$64.95
Wolf Tooth Headset Lower
$54.95
Wolf Tooth Headset ZS44
$74.95
Wolf Tooth Performance Headset Lower
$44.95
Wolf Tooth Headset Lower
$44.95
Wolf Tooth EC44/40 Lower Headset
$54.95
Wolf Tooth Compression Plug with Integrated Spacer Stem Cap
$24.95
Wolf Tooth Headset
$119.90
Wolf Tooth Internal Headset
$219.95
Wolf Tooth Performance Headset
$44.95
Wolf Tooth Performance Headset
$44.95
Wolf Tooth Headset
$74.95
Wolf Tooth Performance Headset
$39.95
Wolf Tooth Headset IS41/28.6 Upper
$64.95
Wolf Tooth Headset
$74.95
Wolf Tooth Headset ZS56/40 Lower
$64.95
Wolf Tooth Performance Headset
$44.95
Wolf Tooth Headset EC44/40 Lower
$64.95
Wolf Tooth Headset Lower
$54.95
Wolf Tooth Performance Headset
$44.95
Wolf Tooth Performance Headset
$34.95
Wolf Tooth Performance Headset
$54.95
Wolf Tooth Headset Lower
$44.95
Wolf Tooth Headset EC44/40 Lower
$74.95
Wolf Tooth Headset
$49.95
Wolf Tooth Headset Spacer Kit
$39.95
Wolf Tooth IS Upper Headset
$39.95
Wolf Tooth Components EC44 Headset
$174.99
Wolf Tooth Components EC44 Headset
$174.99
Wolf Tooth EC44 Headset
$174.99
Wolf Tooth Components Headset
$29.95
Wolf Tooth Components Performance Headset Lower
$55.00
Wolf Tooth Upper Headset
$69.95
Wolf Tooth ZS Headset
$64.95
Wolf Tooth Integrated Headset
$64.95
Wolf Tooth Lower Headset
$34.99
Wolf Tooth Headset
$39.95
Wolf Tooth EC Headsets
$44.95
Wolf Tooth EC44/40 Lower Headset
$34.95
Wolf Tooth Lower Headset
$39.95
Wolf Tooth Upper Headset
$39.00
Wolf Tooth ZS56/40 Headset
$119.90
Wolf Tooth Lower Headset
$64.95
Wolf Tooth ZS Headset
$64.95
Wolf Tooth Lower Headset Assembly
$64.95
Wolf Tooth ZS Headset
$54.94
Wolf Tooth Headset
$44.95
Wolf Tooth Upper Headset Assembly
$54.95
Wolf Tooth EC Headset
$54.95
Wolf Tooth Lower Headset
$39.95
Wolf Tooth Headset
$119.90
Wolf Tooth Headset
$64.95
Wolf Tooth Lower Headset
$44.95
Wolf Tooth ZS Headset
$44.95
Wolf Tooth Headset
$73.99
Wolf Tooth Upper Headset
$49.95
Wolf Tooth Headset
$59.95
Wolf Tooth Internal Aero Headset for ENVE IN-Route System
$219.95
Wolf Tooth Headset
$129.95
Wolf Tooth Headset
$129.95
Who it's for
- All-weather riders seeking long-term component reliability in harsh conditions
- Performance-oriented cyclists who value high-quality domestic craftsmanship and tight tolerances
- Style-conscious builders looking to personalize their frame with specific accents
Who should skip it
- Budget-focused mechanics looking for basic functionality at a lower cost
- Home mechanics without access to professional-grade workshop tools
- Weight-obsessed racers prioritizing gram savings over long-term durability
Performance breakdown
Weather Resistance
Triple-sealed system effectively locks out grit and moisture in harsh conditions.
Build Quality
Aircraft-grade 6061 aluminum construction offers exceptional long-term durability and strength.
Cable Integration
Seamlessly routes lines for a clean, aerodynamic cockpit setup.
Steering Smoothness
High-quality Enduro stainless steel bearings ensure consistent, fluid handlebar movement.
Installation Complexity
Requires specific tools and patience for proper internal cable routing.
Aesthetic Minimalism
Low-profile design creates a sleek, uncluttered look for modern frames.
Key Specs
Material
6061 Aluminum
Bearing Type
Enduro Stainless Steel
Headset Type
Internal
S.H.I.S. Upper
EC44
S.H.I.S. Lower
EC44
Upper Stack Height
15.8 mm
Lower Stack Height
12.25 mm
Crown Race Diameter
40 mm
Steerer Compatibility
1-1/8 inch to 1.5 inch tapered
Head Tube Inner Diameter
44 mm
Know before you buy
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