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: BMRP0145

Old Man Mountain Rear Fit Kit - Universal Road & Mountain Bike Axle Mounting Solution with 5mm QR, 10x135mm, 9x100 Compatibility, Durable UV-Stable Hardware, Reinforced Rack Attachment, Suitable for Carbon, Steel, Titanium, and Aluminum Frames

Regular price $61.78
$62.00 Sale price $61.78 Regular price
Sale Sold out
Unit price
/per 
Save 0%
  • 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

Boost your bike's cargo-carrying capabilities with the Old Man Mountain Rear Fit Kit - the ultimate solution for secure rack mounting on a variety of bike frames. Designed for both road and mountain bikes, these high-performance fit kits are engineered to ensure stability, durability, and versatility across different cycling disciplines.

Materials & Construction

Built with robust, UV-stable components, the Old Man Mountain Rear Fit Kit features high-strength hardware, including M5 bolts and precision-puck mounting points, compatible with carbon, steel, titanium, and aluminum frames. The use of UV-stable zip ties and protective tape guarantees long-lasting performance and frame protection.

Performance & Engineering

Transitioning from traditional eyelet mounting, this kit provides a low, captured attachment point directly at the axle, offering superior stability and strength. Its innovative axle-based mounting design distributes weight efficiently, supporting racks up to 70 pounds - ideal for touring, bikepacking, or daily commuting. Suitable for full suspension, gravel, road, and mountain bikes, it maintains compatibility across various styles and geometries.

Components & Technology

Each fit kit includes all necessary hardware, such as thru-axle or quick-release (QR) adapters, mounting pucks, protective tape, and secure UV-stable zip ties. The design accommodates many rack models, including Divide, Divide Fat, and Elkhorn, making it a versatile choice for riders seeking reliable cargo solutions.

Style & Use Case

Perfect for adventure cyclists, touring enthusiasts, and bike commuters who require a discreet, high-strength mounting solution. Its sleek, low-profile design minimizes weight and preserves bike aesthetics, while its robust construction supports heavy loads for extended journeys.

Innovative & Differentiating Features

- Converts standard eyelet mounts to axle-mounted racks for increased strength and security

- Compatible with a wide range of bikes, including full suspension and fat bikes

- Supports up to 70 pounds of gear capacity, perfect for bikepacking and touring

- Easy installation with included hardware and durable, UV-stable components

Optimize your bike for carrying gear confidently with the Old Man Mountain Rear Fit Kit - the reliable, engineered solution for mounting racks securely to your bike's axle. Experience enhanced stability, increased load capacity, and compatibility across diverse bike setups today.

  • High-performance rear fit kit constructed from durable, lightweight materials designed to seamlessly upgrade your bike's rack mounting system, enhancing stability and reliability.
  • Engineered with precision components and innovative technology, this fit kit replaces standard eyelets with secure, axle-mounted attachment points capable of supporting up to 70 pounds, perfect for heavy-duty touring or bikepacking.
  • Includes all necessary hardware, UV-stable zip ties, protective tape, and mounting pucks, ensuring a hassle-free installation on various bike frames including carbon, steel, titanium, and aluminum-compatible with full suspension, gravel, road, and mountain bikes.
  • Optimized for versatility and style, the Old Man Mountain Rear Fit Kit offers a clean, secure rack attachment solution that is ideal for bikes without eyelets, making it suitable for both adventure and commuter cycling.
  • Designed with safety and durability in mind, this kit utilizes high-strength shear-loaded M5 bolts and UV-resistant components, providing a long-lasting, corrosion-resistant upgrade that enhances your bike's carrying capacity and overall functionality.
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)