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!

Load image into Gallery viewer, Black-Ops-Black-Ops-Hub-Cassette-Bodies-Other-Hub-Part-BMX-Bike-BMX-Bike-Flatland-BMX-Bike-Old-School-BMX-Bike-Racing-FHBD0081-Bicycle-Hub-Parts
Load image into Gallery viewer, Black Ops Black-Ops Hub Cassette Bodies 1s Cass KT-M98R

SKU: FHBD0081

Black Ops Black-Ops Hub Cassette Body 1-Speed Compatible with MX3100, KT-M98R, & 37070/37071/37072, High-Performance Replacement for Single-Speed Bicycle Hubs, Durable Engineering for Enhanced Ride Quality

Regular price $36.37
$43.99 Sale price $36.37 Regular price
Sale Sold out
Unit price
/per 
Save 17%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!
Get 10% 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 cycling performance with the Black Ops Black-Ops Hub Cassette Bodies 1s Cass KT-M98R - the ultimate replacement part designed for serious riders and bike enthusiasts. Crafted with precision engineering and durable materials, this cassette body seamlessly integrates with BlackOps hubs, enhancing your bike's efficiency and reliability on every ride.

Materials & Durability: Made from high-quality, corrosion-resistant alloys, the Black-Ops Cassette Body ensures long-lasting performance in all riding conditions. Its robust construction resists wear and tear, providing a smooth, consistent engagement over countless miles.

Performance & Engineering: Engineered for single-speed setups, this cassette body features a streamlined design with a single bearing setup (part #37070 / 37071 / 37072), enabling smooth rotation and minimal resistance. Optimized for quick engagement and reliable power transfer, it's ideal for BMX, mountain biking, or urban cycling applications.

Components & Technology: Compatible with BlackOps hubs, the KT-M98R cassette body supports a 1-speed (single gear) configuration, simplifying drivetrain maintenance while delivering crisp, responsive performance. Its precise machining ensures perfect fitment and compatibility within your existing setup.

Style & Use Case: With a sleek, black finish, this cassette body complements any bike aesthetic, perfect for riders seeking a clean, professional look. Whether you're upgrading your racing rig, mountain bike, or commuter bike, the Black-Ops cassette body provides a dependable foundation for high-performance cycling.

Innovative Features: Designed specifically for BlackOps hubs, this replacement cassette body offers easy installation and compatibility, reducing downtime and ensuring your bike performs at its best. Its lightweight yet sturdy construction supports aggressive riding styles and rugged terrains.

Enhance your bike's drivetrain with confidence. The Black Ops Black-Ops Hub Cassette Bodies 1s Cass KT-M98R is the perfect choice for serious cyclists seeking durability, precision, and seamless compatibility. Ride smarter, faster, and farther with this essential component.

  • Upgrade your Black Ops hub with the Black-Ops Hub Cassette Body KT-M98R, engineered for seamless compatibility and reliable performance.
  • Constructed from high-quality materials, this replacement cassette body ensures durability and long-lasting use, even under demanding cycling conditions.
  • Designed for single-speed setups, it features a precision design that guarantees smooth gear engagement and consistent power transfer.
  • Compatible with BlackOps hubs part numbers 37070, 37071, and 37072, making installation straightforward and adapter-free for a variety of cycling disciplines.
  • Ideal for BMX, mountain biking, and fixed-gear enthusiasts seeking enhanced performance and simplified maintenance with innovative hub technology.
Use1s Cass
Number of BearingsSingle Speed
Gears1s Cass
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)