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, Shimano-STEPS-RT-EM600-Disc-Brake-Rotor-Disc-Rotor-Mountain-Bike-BR2779-Bicycle-Rotor
Load image into Gallery viewer, Shimano STEPS RT-EM600-M Disc Brake Rotor with Integrated Speed Sensor

SKU: BR2779

Shimano STEPS RT-EM600-M 180mm Disc Brake Rotor with Integrated Speed Sensor - Ice Technology, Center Lock, Two-Piece Design, Heavy-Duty Mountain Bike Performance, Heat Dissipation, Compatible with M6000/MT520/MT420 Brake Systems

Regular price $46.31
$0.00 Sale price $46.31 Regular price
Sale Sold out
Unit price
/per 
  • 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 mountain biking experience with the Shimano STEPS RT-EM600-M Disc Brake Rotor with Integrated Speed Sensor - the perfect combination of precision engineering, innovative technology, and rugged performance. Designed specifically for e-Mountain bikes and advanced trail riding, this high-performance rotor delivers reliable stopping power on challenging terrains while seamlessly integrating with Shimano's SPEED sensor system.

Materials & Construction:

Constructed using high-quality, durable two-piece materials, the Shimano STEPS RT-EM600-M rotor features a heat-dissipating design that withstands intense braking and high temperatures. Incorporating Shimano's proprietary Ice Technology, this rotor significantly reduces heat buildup, ensuring consistent braking performance during steep descents and long trail rides. Its lightweight yet robust construction enhances efficiency without sacrificing durability.

Performance & Engineering:

Engineered for superior heat management and consistent braking, the RT-EM600-M rotor is ideal for demanding mountain biking. The two-piece design facilitates better heat dissipation and reduces weight, making it a reliable choice for aggressive trail riders and e-MTB enthusiasts. Its integrated speed sensor system enhances your riding analytics and security, providing real-time speed tracking for enhanced ride data and navigation.

Components & Technology:

Equipped with Shimano's advanced Ice Technology, this rotor minimizes brake fade and extends the lifespan of brake pads and components. The Center Lock lockring design ensures easy, tool-free installation, allowing for quick adjustments and maintenance. Compatible with all pad compounds, this rotor offers versatile performance tailored to various riding conditions.

Style & Use Case:

Tailored for rear-wheel mounting on mountain bikes equipped with Shimano M6000, MT520, or MT420 brake kits, the RT-EM600-M rotor seamlessly combines style and functionality. Its sleek design with integrated speed sensing capabilities makes it an excellent choice for trail, enduro, and e-MTB riders seeking reliable, high-performance braking combined with smart tech integration.

Innovative Features:

- Integrated speed sensor for real-time data collection

- Reduced heat build-up with Shimano's Ice Technology

- Center Lock lockring system for easy installation & removal

- Suitable for narrow type brake pads, ensuring optimal contact and braking response

- Compatible with a variety of Shimano brake kits for versatile upgrade options

Specifications:

- Rotor Size: 180mm

- Hub Compatibility: Center Lock

- Pad Compatibility: All Pad Compounds, Narrow Type

- Rotor Type: Two Piece Design

- Ideal For: Mountain bikes, e-Mountain bikes, trail riding, downhill, enduro

Optimize your bike's braking performance with the Shimano STEPS RT-EM600-M Disc Brake Rotor with Integrated Speed Sensor - engineered for precision, built for durability, and designed for serious riders demanding the best in every ride.

  • High-performance 180mm disc brake rotor designed for mountain biking, featuring Shimano's Ice Technology to effectively reduce heat build-up for consistent, fade-free braking on steep descents.
  • Integrated speed sensor seamlessly combines with Shimano STEPS e-bike systems, providing reliable speed data for enhanced ride analytics, navigation, and e-bike system integration.
  • Constructed with a durable two-piece design and compatible with Center Lock hubs, offering easy installation with the secure Center Lock lockring system for quick setup and maintenance.
  • Engineered specifically for e-mountain bikes using narrow type brake pads, ensuring optimal braking force, modulation, and safety during aggressive trail riding or technical downhill sections.
  • Compatible with Shimano M6000, MT520, and MT420 brake kits, this rotor's lightweight yet robust construction makes it ideal for trail, enduro, and all-mountain e-bikes seeking high performance and reliability in challenging conditions.
Rotor Size (mm)180
Pad CompatibilityAll Pad Compounds
Rotor TypeTwo Piece
keyword searchSTEPS
Hub/Disc CompatibilityCenter-Lock
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)