Wolf Tooth Premium IS52 Internal Aero Headset for ENVE IN-Route System
Wolf Tooth Premium Internal Headsets for ENVE IN-Route System are designed and machined right here in our Minnesota headquarters with aircraft-grade 6061 aluminum. They are designed to have an ultra-low stack height, to be lightweight, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Available in a variety of colors. Premium Headsets with Enduro stainless steel bearings carry a lifetime warranty on the bearings.
Compatibility
- Designed for the ENVE IN-Route System and compatible with bikes that use an IS52 upper / lower headset and a 1-1/8ā to 1.5ā tapered steerer tubeĀ (FITS ONLY ENVE In-Route System).
- Use top cap and split spacers provided with ENVE stems and one-piece cockpits.
- Use the compression plug that comes with your fork.
- Sold as a complete upper and lower IS52 Headset.
- Enduro stainless steel bearings included.
- Two 0.5mm spacers are included to dial in headset compression if necessary.
Tech Specs
Material: 6061 Aluminum
Dimensions:
- Total Stack Upper Headset - 3.5mm
- Total Stack Lower Headset - 0mm
- For Headtube Internal Diameter - 52mm
- 52mm 36x45 Upper And Lower Bearings
Weights:
- Upper Headset - 50g
- Lower Headset - 28g
- Complete Headset - 78g
Features:
- Premium Enduro stainless steel bearings.
- Available in seven Wolf Tooth anodized colors to match other Wolf Tooth components.
-
Designed with the Wolf Tooth triple-sealed system present on all other Wolf Tooth headsets:
- Internal o-ring top cap seal prevents water intrusion around the steerer tube.
- Custom-molded upper cup lip seal provides additional protection for the upper bearing.
- Custom molded dual-lip seal on the crown race to protect lower bearing in the toughest conditions.
- Contact [email protected] for fitment and compatibility questions.
Made in theĀ USA
PatentĀ and trademark information
Related Products
- Seatpost Clamp
- Centerlock Rotor Lockrings
- Aero Chainrings
- LoneWolf Aero Chainguide
Product Information
Product Information
Shipping & Returns
Shipping & Returns












Wolf Tooth Premium IS52 Internal Aero Headset for ENVE IN-Route System
Wolf Tooth Premium IS52 Internal Aero Headset for ENVE IN-Route System
Wolf Tooth Premium Internal Headsets for ENVE IN-Route System are designed and machined right here in our Minnesota headquarters with aircraft-grade 6061 aluminum. They are designed to have an ultra-low stack height, to be lightweight, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Available in a variety of colors. Premium Headsets with Enduro stainless steel bearings carry a lifetime warranty on the bearings.
Compatibility
- Designed for the ENVE IN-Route System and compatible with bikes that use an IS52 upper / lower headset and a 1-1/8ā to 1.5ā tapered steerer tubeĀ (FITS ONLY ENVE In-Route System).
- Use top cap and split spacers provided with ENVE stems and one-piece cockpits.
- Use the compression plug that comes with your fork.
- Sold as a complete upper and lower IS52 Headset.
- Enduro stainless steel bearings included.
- Two 0.5mm spacers are included to dial in headset compression if necessary.
Tech Specs
Material: 6061 Aluminum
Dimensions:
- Total Stack Upper Headset - 3.5mm
- Total Stack Lower Headset - 0mm
- For Headtube Internal Diameter - 52mm
- 52mm 36x45 Upper And Lower Bearings
Weights:
- Upper Headset - 50g
- Lower Headset - 28g
- Complete Headset - 78g
Features:
- Premium Enduro stainless steel bearings.
- Available in seven Wolf Tooth anodized colors to match other Wolf Tooth components.
-
Designed with the Wolf Tooth triple-sealed system present on all other Wolf Tooth headsets:
- Internal o-ring top cap seal prevents water intrusion around the steerer tube.
- Custom-molded upper cup lip seal provides additional protection for the upper bearing.
- Custom molded dual-lip seal on the crown race to protect lower bearing in the toughest conditions.
- Contact [email protected] for fitment and compatibility questions.
Made in theĀ USA
PatentĀ and trademark information
Related Products
- Seatpost Clamp
- Centerlock Rotor Lockrings
- Aero Chainrings
- LoneWolf Aero Chainguide
Original: $179.95
-65%$179.95
$62.98Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Wolf Tooth Premium Internal Headsets for ENVE IN-Route System are designed and machined right here in our Minnesota headquarters with aircraft-grade 6061 aluminum. They are designed to have an ultra-low stack height, to be lightweight, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Available in a variety of colors. Premium Headsets with Enduro stainless steel bearings carry a lifetime warranty on the bearings.
Compatibility
- Designed for the ENVE IN-Route System and compatible with bikes that use an IS52 upper / lower headset and a 1-1/8ā to 1.5ā tapered steerer tubeĀ (FITS ONLY ENVE In-Route System).
- Use top cap and split spacers provided with ENVE stems and one-piece cockpits.
- Use the compression plug that comes with your fork.
- Sold as a complete upper and lower IS52 Headset.
- Enduro stainless steel bearings included.
- Two 0.5mm spacers are included to dial in headset compression if necessary.
Tech Specs
Material: 6061 Aluminum
Dimensions:
- Total Stack Upper Headset - 3.5mm
- Total Stack Lower Headset - 0mm
- For Headtube Internal Diameter - 52mm
- 52mm 36x45 Upper And Lower Bearings
Weights:
- Upper Headset - 50g
- Lower Headset - 28g
- Complete Headset - 78g
Features:
- Premium Enduro stainless steel bearings.
- Available in seven Wolf Tooth anodized colors to match other Wolf Tooth components.
-
Designed with the Wolf Tooth triple-sealed system present on all other Wolf Tooth headsets:
- Internal o-ring top cap seal prevents water intrusion around the steerer tube.
- Custom-molded upper cup lip seal provides additional protection for the upper bearing.
- Custom molded dual-lip seal on the crown race to protect lower bearing in the toughest conditions.
- Contact [email protected] for fitment and compatibility questions.
Made in theĀ USA
PatentĀ and trademark information
Related Products
- Seatpost Clamp
- Centerlock Rotor Lockrings
- Aero Chainrings
- LoneWolf Aero Chainguide



























