Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

SKU: HDST1320

Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower, For Enve In-Route System Only, Blue

Regular price $219.95
$244.95 Sale price $219.95 Regular price
Sale Sold out
Unit price
/per 
Save 10%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!
Get 5% Off When You Buy 2!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

Upgrade your bike's cockpit with the Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower, designed exclusively for Enve In-Route System vehicles. Crafted in the USA from aircraft-grade 6061 aluminum, this high-performance internal headset offers precision engineering, aerodynamic benefits, and a sleek aesthetic for serious cyclists.

Materials & Construction

Made from durable, lightweight aircraft-grade 6061 aluminum, the Wolf Tooth EC44 Headset combines strength and corrosion resistance for long-lasting performance. Its stainless steel bearings are triple-sealed, providing excellent protection against dirt, water, and debris-ideal for all-weather riding conditions.

Performance & Engineering

Designed specifically for frames utilizing the ENVE In-Route System, this headset features a ultra-low stack height of just 15.8mm (upper) and 12.25mm (lower), reducing aerodynamic drag and contributing to a streamlined, minimalist handlebar setup. The internal o-ring top cap seal effectively prevents water intrusion, ensuring smooth operation and longevity for your headset components.

Components & Technology

The headsets utilize the largest possible stainless steel bearings, filled with high-pressure waterproof lubricant for seamless steering and durable wear. The triple-sealed bearing system ensures optimal performance and protection, even in rugged trail, enduro, or road riding environments.

Style & Use Case

With its vibrant Color Pop Blue finish, the Wolf Tooth Premium Internal Headset adds a distinctive, modern aesthetic to your bike. Perfect for XC, endurance, or aerodynamic-focused cycling disciplines, this headset minimizes visible cables and brake lines, offering a clean, aero-efficient cockpit ideal for competitive riding or premium upgrades.

Innovative & Differentiating Features

- Compatible exclusively with Enve In-Route System frames with 44mm straight head tubes and 1-1/8 to 1.5 tapered steerers

- Machined from aircraft-grade 6061 aluminum for optimal strength-to-weight ratio

- Features Wolf Tooth's best-in-class triple-sealed stainless steel bearings for maximal protection

- Reduces aerodynamic drag with ultra-low stack height and internal cable routing compatibility

- Water-resistant design with internal o-ring seal for durability in all weather conditions

Upgrade your bike's handling precision, aerodynamics, and aesthetics with the Wolf Tooth Premium Internal EC44 Headset - the perfect solution for high-performance, in-route cable integration setups. Experience unmatched quality, innovative engineering, and a striking Blue finish that truly makes your bike stand out.

  • High-precision EC44 internal headset designed specifically for the ENVE In-Route System, ensuring seamless integration with 44mm head tubes and tapered 1-1/8 to 1.5 steerer tubes for optimal compatibility.
  • Constructed from durable aircraft-grade 6061 aluminum machined in the USA, this lightweight headset offers unmatched durability, corrosion resistance, and a sleek blue finish that adds a pop of color to your bike's cockpit.
  • Advanced sealing technology incorporates triple-sealed stainless steel bearings and an internal o-ring top cap, providing superior water and dirt protection, even in challenging riding conditions.
  • Engineered for aerodynamic performance, the ultra-low stack height and hidden cabling reduce drag and maintain a clean, streamlined profile-perfect for riders seeking a sleek, professional look.
  • Equipped with large stainless steel ball bearings filled with high-pressure waterproof lubricant, this headset ensures smooth steering and long-lasting performance for serious cyclists who demand precision and reliability.
Lower Stack Height12.25
MaterialAluminum
Upper Stack Height15.8
S.H.I.S UpperEC44
S.H.I.S LowerEC44
ColorBlue
Crown Race40
Bearing TypeStainless Steel
Weight116
Defined ColorBlue
Shipping
Returns
About Us
Contact Us

We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)