Buckle up to discover the pinnacle of mountain biking performance with the SRAM X01 Eagle DUB Crankset – a trailblazing powerhouse designed to conquer any terrain.
Its lightweight carbon arms and rigid foam core ensure optimal power transfer, while the Durable Unified Bottom Bracket (DUB) standard guarantees compatibility across various frames.
With exceptional chain retention, wear life, and thoughtful design elements, the SRAM X01 Eagle DUB Crankset redefines what a high-performing crankset can achieve, making it an absolute must-have for avid riders.
In this all-embracing review, we explore the unrivaled features that set this crankset apart.
SRAM X01 Eagle DUB Crankset Key Specifications At a Glance
Here’s a table summarizing the key features of the SRAM X01 Eagle DUB Crankset:
| Key Features | Description |
| Durable Unified Bottom Bracket (DUB) Standard | Utilizes a newly introduced spindle diameter of 28.99mm, unifying major bottom bracket standards for exceptional compatibility with various frames. |
| Lightweight and Stiff Construction | Crafted with carbon arms and a structural foam core, ensuring a perfect balance of low weight for climbing efficiency and high stiffness for optimal power transfer. |
| Improved Stiffness and Solidity | Enhanced rigidity is achieved by a 29mm axle size and longer pedal thread inserts, minimizing distortion and twisting under heavy loads for a stable riding experience. |
| Enhanced Bearing Durability | Accommodates larger bearings in the bottom bracket, enhancing durability to withstand rigorous riding conditions and challenging terrains. |
| Exceptional Chain Retention and Wear Life | Compatible with top-tier X-Sync II ring and Hard Chrome Eagle chain, providing smooth pedaling, minimal chain slippage, and extended chain wear life. |
| Thoughtful Design Features | Equipped with protective transfers to maintain the appearance, rubberized crank boots for impact protection, ensuring long-lasting durability. |
| Comparison to Other Cranks | Outperforms SRAM GX Eagle alloy crankset in turning efficiency and overall performance for superior trail and enduro riding. |
| Available Lengths | Available in 165mm, 170mm, and 175mm lengths, offering options to suit individual riding styles and preferences for improved pedaling efficiency and comfort. |
SRAM X01 Eagle DUB Crankset Review: The Right Choice
Now, let’s have a closer look at the features that make this Crankset a perfect choice for you:
Durable Unified Bottom Bracket (DUB) Standard
The SRAM X01 Eagle DUB Crankset is built on the Durable Unified Bottom Bracket (DUB) standard, which unifies all major bottom bracket standards under a newly introduced spindle diameter of 28.99 millimeters.
This means that regardless of your mountain bike’s frame and bottom bracket type, the X01 Eagle DUB Crankset is compatible, making it a versatile choice for riders.
Lightweight and Stiff Construction
One of the standout features of the X01 Eagle DUB Crankset is its lightweight and stiff construction.
SRAM has used carbon arms with a structural foam core, resulting in a crankset that is light enough for efficient climbing yet stiff enough to transfer power effectively.
On top of that, with a weight of only 481g, the X01 Eagle DUB Crankset strikes a perfect balance between weight savings and durability.
Improved Stiffness and Solidity
SRAM has made significant improvements in terms of stiffness and solidity with the X01 Eagle DUB Crankset.
By upping the axle size to 29mm and incorporating longer pedal thread inserts, SRAM has enhanced the overall rigidity of the crankset.
During testing, the X01 Eagle DUB Crankset showed minimal distortion and twisting under heavy loads, ensuring a stable and reliable riding experience.
Enhanced Bearing Durability
Another advantage of the DUB standard is the ability to accommodate larger bearings in the bottom bracket.
This improvement enhances bearing durability, allowing riders to tackle challenging terrains and weather conditions without worrying about premature wear or damage.
Therefore, SRAM’s commitment to quality is evident in the X01 Eagle DUB Crankset, which has proven to withstand rigorous riding conditions.
Exceptional Chain Retention and Wear Life
The X01 Eagle DUB Crankset’s compatibility with SRAM’s top-tier X-Sync II ring delivers exceptional chain retention and wear life.
Paired with the Hard Chrome Eagle chain, this crankset ensures smooth pedaling and minimal chain slippage.
And the combination of the X-Sync II ring and the Eagle chain creates a reliable and efficient drivetrain system that performs consistently, even in demanding situations.
Thoughtful Design Features and Available Lengths
SRAM has not overlooked the importance of design details in the X01 Eagle DUB Crankset. The crank arms come with a protective transfer that maintains the finish and appearance over time.
Additionally, rubberized crank boots protect the tips from impacts, reducing the risk of costly damage. These small but significant design elements add to the overall durability and longevity of the crankset.
Moreover, the X01 Eagle DUB Crankset is available in three lengths: 165mm, 170mm, and 175mm. This range ensures that riders can find the optimal crank arm length to suit their riding style and preferences.
Choosing the right length can enhance pedaling efficiency and comfort, providing a personalized riding experience.
X01 Eagle DUB or Face Next R crankset?
The SRAM X01 Eagle DUB Crankset shines with its Durable Unified Bottom Bracket (DUB) standard, providing exceptional compatibility with various bottom bracket types.
It boasts a lightweight yet stiff construction, utilizing carbon arms with a foam core, weighing in at 481g.
At the same time, the crankset’s 29mm axle size and longer pedal thread inserts enhance stiffness and power transfer, ensuring a stable riding experience under heavy loads. And the X-Sync II ring and Hard Chrome Eagle chain deliver exceptional chain retention and wear life.
On the other hand, the Race Face Next R crankset is also known for its carbon fiber construction, offering a lightweight and robust design. While it may not have the DUB standard for universal compatibility, it makes up for it with its competitive price point.
The Race Face Next R crankset provides reliable performance with excellent stiffness, power transfer, and chain retention.
Ultimately, the choice between the two cranksets depends on individual preferences, budget, and the need for universal compatibility.
However, the SRAM X01 Eagle DUB Crankset suits riders seeking broad compatibility and top-notch features, while the Race Face Next R is a compelling option for those looking for a high-performing crankset at a more affordable price.
FAQ
Q: What is the Durable Unified Bottom Bracket (DUB) standard, and why is it important for the SRAM X01 Eagle DUB Crankset?
A: The DUB standard unifies major bottom bracket sizes with a 28.99mm spindle diameter, ensuring compatibility with various frames. This feature makes the X01 Eagle DUB Crankset versatile, allowing it to fit most mountain bikes.
Q: Is the SRAM X01 Eagle DUB Crankset suitable for aggressive trail and enduro riding?
A: Yes, absolutely. The X01 Eagle DUB Crankset is designed for trail and enduro-rated riding, providing exceptional performance and durability to tackle challenging terrains and aggressive riding styles.
Q: How does the carbon arm construction benefit the crankset’s performance?
A: The carbon arms with a structural foam core make the crankset lightweight for efficient climbing and stiff for effective power transfer. This combination enhances overall riding performance.
Our Thoughts
The SRAM X01 Eagle DUB Crankset is a premium choice for trail and enduro riders who seek a lightweight, stiff, and durable crankset.
Its exceptional chain retention, wear life, and thoughtful design features make it a standout performer in its category.
