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: TL8737

Premium 15mm Hex Key for Shimano Rear Thru-Axle Freehubs | Industrial Steel, Precision Chamfered Tips, L-Handle Design for Professional Bike Maintenance & Wheel Compatibility

Regular price $34.75
$34.95 Sale price $34.75 Regular price
Sale Sold out
Unit price
/per 
Save 1%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!

$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 maintenance with the Park Tool HR-15 15mm Hex Key-specifically designed for Shimano rear thru-axle freehubs. Crafted from premium industrial tool steel, this 15mm L-shaped hex wrench offers exceptional durability and performance, ensuring reliable engagement even under tough shop conditions. The through-hardened steel construction provides unmatched strength and longevity, making it an essential tool for professional mechanics and passionate cyclists alike.

Engineered with precision chamfered tips, the Park Tool HR-15 guarantees a perfect fit for Shimano rear thru-axles, reducing slipping and preventing damage to your bike's components. Its ergonomic L-handle design offers optimal leverage and comfort during use, allowing for efficient, effortless installation and removal of thru-axle freehubs.

Designed for versatility, this individual tool is available in a convenient set, perfect for comprehensive bike repair kits or specialized maintenance. Whether you're servicing high-end road bikes, mountain bikes, or gravel bikes equipped with Shimano hardware, the Park Tool HR-15 ensures precise, secure torque application.

Key Features:

- 15mm L-shaped hex wrench tailored for Shimano rear thru-axle freehubs

- Made from high-grade, through-hardened industrial steel for exceptional strength and durability

- Chamfered tips for a precise, slip-free fit, minimizing component damage

- Ergonomic L-handle design for improved leverage and user comfort

- Part of Park Tool's professional-quality set, ideal for bike shops and avid cyclists

Optimize your bike maintenance routine with the trusted performance of Park Tool-crafted for durability, precision, and ease of use. Whether you're a professional mechanic or a dedicated cyclist, the HR-15 15mm Hex Key is an indispensable tool for Shimano thru-axle service.

  • Premium 15mm L-shaped hex key crafted from industrial-grade tool steel for maximum durability and long-lasting performance on Shimano rear thru-axle freehubs.
  • Designed with through-hardened steel and chamfered tips for a precise fit, ensuring secure engagement and reducing the risk of stripping or damage during installation or removal.
  • Part of the Park Tool set, this hex wrench offers professional-grade engineering, ideal for bike shops, mechanics, and serious cyclists seeking reliable and efficient tool performance.
  • Ergonomically designed with a robust L-handle for superior leverage and comfort, making it easier to tackle tight or stubborn thru-axle components quickly and safely.
  • Versatile and compatible with Shimano thru-axle freehubs, this high-precision tool is perfect for bike maintenance, wheel installation, and repairs, enhancing your cycling toolkit with an essential component.
Ball EndNo
StyleL-Handle
Set or IndividualSet
Tip Size15mm
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

Based on 4 reviews
50%
(2)
50%
(2)
0%
(0)
0%
(0)
0%
(0)
K
Karen Driggers

Like the product. We have a Grohe shower system and in order to change part of the leaky valve we needed this specialized tool.;

B
Beastmaster

What can I say I needed a 15mm Allen wrench so great tool;

M
Marc Ott

Great hard to find sized Allen key but you have to pay the price;

c
chiggins

It's fine! I mean it's a hex wrench and it's big and I suppose this one's pretty high quality. I don't think it's gonna round on the corners or anything and it successfully got my freehub off. So thumbs up.;