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Load image into Gallery viewer, SRAM RED AXS Rear Derailleur - 12-Speed, Medium Cage, 36t Max, (Battery Not Included), Black, E1

SKU: SRAMFSAR0001

SRAM RED eTap AXS Rear Derailleur - 12-Speed Wireless, Medium Cage, Up to 36t Max Cog, Lightweight Carbon Material, Orbit Fluid Damper, Compatible with 1x/2x Systems, Black, E1 for Road & Off-Road Performance

Regular price $616.00
$770.00 Sale price $616.00 Regular price
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Description
Specifications

Elevate your cycling performance with the SRAM RED AXS Rear Derailleur - the pinnacle of wireless, high-precision drivetrain engineering. Designed for serious road and gravel riders, this 12-speed medium cage derailleur offers unparalleled efficiency, durability, and customization, making it the ideal upgrade for both 1x and 2x RED drivetrain setups.

Materials & Engineering Excellence

Constructed with lightweight yet durable materials, the SRAM RED AXS Rear Derailleur weighs only 262 grams, 16 grams lighter than previous models, ensuring minimal weight addition without compromising strength. Its robust build resists impacts and harsh conditions, making it suitable for demanding terrain and rigorous riding.

Innovative Components & Technology

Featuring SRAM's Orbit fluid damper, this derailleur offers superior chain stability and quiet operation, even over rough terrain. Larger X-Sync pulleys reduce chain articulation, increasing efficiency and responsiveness. Compatibility with existing AXS batteries (sold separately) allows for seamless wireless integration, easy customization, and reliable performance. The derailleur is compatible with cassette cogs from 10-28t up to 10-36t, providing versatile gear range options for diverse riding disciplines.

Performance & Precision

The SRAM RED AXS Rear Derailleur delivers smooth, precise shifts across a wide gear range, optimized for both road and gravel adventures. Its advanced, wireless AXS technology enables effortless setup, personalized shifting profiles, and enhanced reliability, reducing maintenance and friction-heavy adjustments.

Style & Use Case

Sporting a sleek black finish, this derailleur complements modern, minimalist bike aesthetics. Its versatile design makes it an excellent choice for competitive racers, gravel grinders, and serious enthusiasts seeking top-tier performance and adaptability in their drivetrain.

Key Features:

- Compatible with SRAM eTap AXS systems

- Fits 12-speed drivetrains for superior gear range

- Medium cage design suitable for cassettes up to 36T

- Larger pulleys increase drivetrain efficiency and reduce wear

- Orbit fluid damper for peace-of-mind over technical terrain

- AXS-enabled for easy setup, customization, and integration

- Compatible with both 1x and 2x drivetrain configurations

- Lightweight at just 262 grams for performance-focused riders

Upgrade your bike's shifting system with the SRAM RED AXS Rear Derailleur and experience the perfect synergy of innovation, precision, and sleek design. Maximize your riding potential-whether on paved roads or rugged trails-with this state-of-the-art component engineered for ultimate speed and reliability.

  • Enhanced aerodynamic design with lightweight materials, reducing derailleur weight by 16g for improved performance and agility.
  • Incorporates advanced Orbit chain management technology with larger pulleys and fluid damping, ensuring smooth, quiet shifting across rugged terrains and challenging conditions.
  • Compatible with a wide range of cassette sizes from 10-28t up to 10-36t, offering versatile gearing options for road, gravel, and mountain biking applications.
  • Features SRAM's wireless AXS technology for effortless setup, customization, and reliable electronic shifting, eliminating cable clutter and increasing drivetrain precision.
  • Constructed with durable, corrosion-resistant materials in a sleek black finish, this medium cage derailleur is engineered for both 1x and 2x drivetrain configurations, ideal for versatile cycling styles.
Largest Cog36
Rear Der/Shifter CompatibilitySRAM eTap AXS
Rear Derailleur Mount Type10x1 Standard
Drivetrain Speeds12
Cage LengthMedium
ColorBlack
Weight262
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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

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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.

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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.

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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.

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