When SRAM found ways to make their lightest and stiffest crank even lighter, they went for it. A new optimized layup drops 29g from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you.Carbon crank arms are 29g lighter than previous generation. 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings (Chainrings sold separately). Item Specifications: Rings, Sold Separately, Number of Chainrings, No Rings Included, Drivetrain Speeds, 12, Chainring BCD, Direct Mount SRAM 8-Bolt, Chainline/Hub Compatibility, 135/142 Road Disc Hubs < 415 mm Chainstay, Chainline/Hub Compatibility, 135/142 Road Disc Hubs > 415 mm Chainstay, Color, Natural Carbon, Crank Length (mm), 150, Crank Intended Use, Road,

SRAM Red E1 DUB 150mm Crank Arm Assembly - Lightweight, Stiff, Direct Mount 8-Bolt

Reference Number: 3NV4LN

Upgrade your cycling performance with the SRAM Red E1 DUB Crank Arm Assembly-designed for racers, enthusiasts, and serious cyclists seeking precision, power transfer, and lightweight durability. Crafted from premium materials and engineered with cutting-edge technology, this crank arm set offers a perfect blend of strength, stiffness, and aerodynamic efficiency to elevate your ride.

Materials & Engineering

Constructed from high-grade aluminum with an advanced forging process, the SRAM Red E1 DUB Crank Arms deliver exceptional strength-to-weight ratio. The use of SRAM's proprietary DUB technology ensures durability and optimized spindle compatibility, reducing fatigue and enhancing performance on demanding terrains. The lightweight design minimizes rotational mass, promoting faster acceleration and tackling climbs with confidence.

Performance & Technology

Engineered for superior stiffness, these crank arms maximize power transfer from legs to drivetrain with minimal flex. Compatibility with SRAM's DUB bottom bracket system ensures smooth, reliable operation and easy installation. The crank arms are optimized for 8-bolt direct mount chainrings, allowing for customizable gear setups. Whether you're sprinting or enduring long-distance rides, the SRAM Red E1 DUB crank set provides a responsive and efficient pedaling experience.

Components & Compatibility

The 150mm crank length offers an ideal balance for various riding styles, from road racing to gravel adventures. Compatible with SRAM's 8-bolt direct mount chainrings and optional power meters, this crank arm assembly seamlessly integrates into your existing SRAM RED ecosystem for precise cadence and torque measurement. Model ID: FC-RED-ASSY-E1 guarantees authentic quality and performance.

Style & Use Case

Designed for performance-focused cyclists, the SRAM Red E1 DUB Crank Arms combine sleek aesthetics with aerodynamic precision. Their clean, minimalist look complements high-end road, gravel, or triathlon bikes. Perfect for riders seeking a lightweight, stiff, and reliable crankset that enhances overall efficiency and competitive edge.

Innovative & Differentiating Features

- Lightest & Stiffest in its Class: Achieve maximum power transfer with minimal weight.

- DUB Compatibility: Simplifies spindle integration, reducing the need for multiple bottom bracket standards.

- Versatile Mounting Options: 8-bolt direct mount chainrings for personalized gearing.

- Premium Materials & Forging: Ensures durability and top-tier performance even under intense riding conditions.

Upgrade to the SRAM Red E1 DUB Crank Arm Assembly for unparalleled speed, efficiency, and style. Perfect for serious cyclists eager to push boundaries and dominate the competitive scene.

Boost your bike's performance today-choose SRAM Red E1 DUB for the ultimate cycling experience.

  • Optimized for lightweight performance and maximum stiffness, the SRAM Red E1 DUB Crank Arm Assembly is crafted from high-grade aluminum for superior durability and reduced weight, ensuring efficient power transfer on every pedal stroke.
  • Designed with SRAM's innovative DUB technology, this 150mm crank arm enhances bearing compatibility and drivetrain simplicity, delivering smooth, reliable shifting and maintenance ease across various bike setups.
  • The cranks feature a standard 8-bolt direct mount BCD for versatile compatibility with a wide range of chainrings, power meters, and accessories, making it an excellent choice for both professional racers and serious enthusiasts.
  • Engineered for high-performance cycling, these crank arms are optimized for aggressive riding styles and competitive racing scenarios, providing the perfect combination of stiffness, responsiveness, and durability.
  • With sleek, minimalist styling and compatibility with SRAM's ecosystem, the Red E1 DUB Crank Arms are ideal for riders seeking a lightweight, high-tech upgrade that enhances bike aesthetics and overall riding efficiency.
Item Specifications
RingsSold Separately
Number of ChainringsNo Rings Included
Drivetrain Speeds12
Chainring BCDDirect Mount SRAM 8-Bolt
Chainline/Hub Compatibility135/142 Road Disc Hubs < 415 mm Chainstay
Chainline/Hub Compatibility135/142 Road Disc Hubs > 415 mm Chainstay
ColorNatural Carbon
Crank Length (mm)150
Crank Intended UseRoad
Crank Intended UseTri
Crank Intended UseCyclocross
BB IncludedNo
Pedal Spindle9/16"
Spindle Interface TypeSRAM DUB
Defined ColorCarbon
Chainring BCDDirect Mount SRAM 8 Bolt
Crank Length (mm)150mm

Why 365 Cycles?

365 Cycles is an Authorized SRAM Dealer, and we offer the Full SRAM Warranty!

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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



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Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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