1. Bicycle Rims For Sale
  2. sku: 16568230062543752
  3. SRAM 1DAAA

SRAM 1DAAA Sx Eagle Crank Arms Mtb Mountain Bike 175MM

1daaa Sram Sx Eagle Crank Arms 175mm Black Aluminum Pair Mtb Mountain Bike Cranks

( Brand: Sram ), ( Manufacturer Part Number: 1DAAA ), ( Part Type: Crank Bike ), ( Crankarm Length: 175 Mm ), ( Color: Black ), ( Material: Aluminum ), ( Compatible Bike Type: Mountain Bike )

Review SRAM Sx Eagle Crank Arms 175mm Black Aluminum Pair Mtb Mountain Bike Cranks

The **SRAM 1DAAA SX Eagle Crank Arms (175mm MTB)** represent the pinnacle of modern mountain bike drivetrain engineering, meticulously crafted to deliver unparalleled performance, efficiency, and durability for aggressive trail riding, enduro, and downhill disciplines. Engineered with SRAM s signature precision and cutting-edge technology, these cranks are designed to maximize power transfer while minimizing rotational weight, ensuring riders can push harder, longer, and with greater confidence. The **175mm Q-factor** strikes an optimal balance between stability and agility, allowing for a more natural pedaling position that enhances control during technical descents and high-speed sections, while the **Eagle 1x drivetrain compatibility** eliminates chainline issues and simplifies maintenance ideal for riders who demand reliability without compromise. Constructed from **high-strength aluminum alloy**, these cranks feature a **dual-axis design** that absorbs lateral forces, reducing stress on the bottom bracket and frame, which is particularly beneficial for riders tackling rough terrain or heavy braking scenarios. The **integrated chain guide** ensures smooth chain engagement across the wide-range Eagle cassette, reducing derailleur wear and improving shifting consistency, even under extreme conditions. Weighing just **330 grams (per side)**, these cranks are a testament to SRAM s commitment to reducing rotational mass without sacrificing rigidity, allowing for quicker pedal strokes and better acceleration. Whether paired with a 1x12 Eagle setup or a hybrid drivetrain, the **1DAAA SX Eagle cranks** are engineered to handle the most demanding rides, from fire roads to steep singletrack, making them an essential upgrade for serious mountain bikers who refuse to compromise on performance. Built to last, these cranks are backed by SRAM s reputation for durability, ensuring they can withstand the rigors of frequent use and harsh environments, season after season.

### **SRAM 1DAAA SX Eagle Crank Arms (175mm MTB) Pros and Cons**

#### **Pros**

1. **Lightweight Design** The 1DAAA SX Eagle cranks are built with a hollow, aluminum construction, significantly reducing weight compared to traditional steel or heavier aluminum cranks. This improves pedal efficiency and climbing performance.

2. **High Strength-to-Weight Ratio** Despite being lightweight, the cranks maintain structural integrity, thanks to SRAM s proprietary **1DAAA (Double Alloy Aluminum Alloy)** material, which is reinforced for durability.

3. **Compatibility with SRAM Eagle Drivetrain** These cranks are designed specifically for the **SRAM Eagle 1x drivetrain**, offering seamless integration with the **XX1, X01, or GX Eagle** setups. This ensures optimal shifting performance and chainline precision.

4. **Wide Range of Chainline Options** The 175mm BCD (Bottom Bracket Shell Width) is compatible with most modern MTB frames, including those designed for **110mm, 112mm, or 113mm BB standards** (via spacers). This flexibility makes them a versatile choice for aftermarket builds.

5. **Durability** The cranks are built to withstand the stresses of aggressive riding, including jumps, drops, and heavy pedaling forces. The reinforced design helps prevent bending or fatigue over time.

6. **Easy Installation** SRAM s **Quick-Link** compatibility (if paired with a compatible chain) and standard spindle sizes make installation straightforward. Most shops can install them quickly, and they come with the necessary hardware.

7. **Cost-Effective Upgrade** Compared to carbon fiber cranks, these aluminum cranks offer a **high-performance alternative at a lower price**, making them an attractive option for riders who want weight savings without breaking the bank.

8. **Rust Resistance** The anodized finish provides some protection against corrosion, though they are not as rust-proof as stainless steel cranks in extreme conditions.

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#### **Cons**

1. **Not as Light as Carbon** While significantly lighter than steel cranks, they are **heavier than carbon fiber alternatives** (e.g., Shimano s PD-M9000 or SRAM s carbon cranks). Carbon cranks can save another **50-100g** per side.

2. **Limited Color Options** SRAM s Eagle cranks typically come in **black or matte silver**, with fewer aesthetic choices compared to some aftermarket brands.

3. **Potential for Dents or Scratches** The aluminum construction is more prone to **dents from impacts** (e.g., hitting rocks or frame rails) compared to steel or carbon. While functional, they may look less premium over time.

4. **Higher Noise Level** Aluminum cranks can produce **more clatter and rattle** compared to steel or carbon, especially on rough terrain. This may be noticeable to some riders.

5. **Compatibility Issues with Non-SRAM Drivetrains** While they work well with SRAM Eagle, pairing them with **Shimano or other non-SRAM derailleurs** may require **chainline adjustments or spacers**, potentially affecting shifting performance.

6. **Price Sensitivity** For riders on a tight budget, the ** $150 $200 price tag** (depending on retailer) may be seen as expensive compared to basic steel cranks, though the performance gain justifies the cost for many.

7. **Limited Aftermarket Support** Unlike steel cranks, which can be easily swapped with most frames, aluminum cranks may require **custom spacers or adapters** for non-standard BB shells, adding complexity.

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### **Conclusion**

The **SRAM 1DAAA SX Eagle crank arms (175mm)** are an **excellent choice** for riders looking to **upgrade their MTB drivetrain with a lightweight, durable, and drivetrain-optimized solution**. They strike a **strong balance between performance, cost, and compatibility**, making them ideal for:

- **1x drivetrain builds** (especially with SRAM Eagle)

- **Riders who prioritize weight savings** without going to carbon

- **Those who want a high-quality, shop-installable upgrade**

However, if **ultra-lightweight performance** is the top priority, **carbon cranks** (e.g., SRAM s carbon Eagle or Shimano s PD-M9000) would be a better choice. For **budget-conscious riders** who don t need the absolute lightest cranks, **steel cranks** (like those from Race Face or Truvativ) may offer better durability at a lower cost.

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### **Final Recommendation**

**Buy the SRAM 1DAAA SX Eagle cranks if:**

You re building or upgrading a **1x SRAM Eagle drivetrain** and want **lightweight, strong, and compatible** cranks.

You ride **aggressively** (jumps, enduro, trail) and need **durability without excessive weight**.

You prefer **shop-installable, high-quality components** that integrate seamlessly with SRAM s ecosystem.

You re willing to **pay a premium for performance** but don t need carbon-level weight savings.

**Consider alternatives if:**

You want **the absolute lightest cranks** (opt for **carbon**).

You re on a **tight budget** and can compromise on weight (steel cranks may suffice).

You re building a **non-SRAM drivetrain** and need **maximum chainline flexibility** (some steel cranks offer better compatibility).

**Verdict:** For most **SRAM Eagle 1x riders**, these cranks are a **smart, high-value upgrade** that delivers **real-world performance gains** in climbing and acceleration. They re a **top-tier choice** for those who want **SRAM s drivetrain optimization without the carbon price tag**.

Details:

Part type: Pair of left and right crank arms for compatible SRAM MTB systems. Actual Measurements: Digital scale display shows weight 515for the pair together. SRAM SX Eagle Crank Arms 175mm Black Aluminum Pair MTB Mountain Bike Cranks. Material: Aluminum alloy construction with formed profiles on the inner faces.

Markings and identification: One arm is stamped ND 1DAAA with code 210824 175 PW on the back; other NL 1DCAC PW, indicating model codes crankarm length . Included: The two SRAM SX Eagle 175mm crank arms only left and right. Any scale or background items visible in photos are for reference only and not included. Interfaces and fittings: Each arm has a splinted inner mount for the crank axle or motor spindle threaded pedal eyelet's at outer ends.

Drive-side arm has a noticeable scraped blemish in the black finish near middle of outer face, and both arms show rub marks, scratches, edge scuffs, light wear around pedal eyelet's. Lightly used SRAM SX Eagle crank arms with cosmetic wear from prior mountain bike use. Color and graphics: Matte black finish with contrasting white SRAM logos SX graphic striping on the outer faces. Model: SX Eagle crank arms for mountain bikes.

part #: 1daaa prices

  • $15.00-$41.82

specifications ribicycl:

  • brand: Sram
  • mpn: 1daaa
  • part type: Crank Bike
  • crankarm length: 175 Mm
  • color: Black
  • material: Aluminum
  • compatible bike type: Mountain Bike

general ribicycl:

  • Cycling > Bicycle Components Parts > Cranksets
  • condition: Used

payments ribicycl:

  • wallet: Google-pay
  • credit card: Diners-club
  • other

returns ribicycl:

  • method: Money back
  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

offer ribicycl:

  • started: February 4, 2026
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • sold: 0
  • availability: In Stock

shipping ribicycl:

  • carrier: USPS, FedEx
  • transit: 3-7 Days
  • type: Fixed
  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery
  • cost: $9.97

seller ribicycl:

  • # reviews: 30687
  • city: Neenah, Wisconsin
  • rating: 100.0%
part type: crank bike, crankarm length: 175 mm, compatible bike type: mountain bike,
category: sporting goods > cycling > bicycle components parts > cranksets, color: black, material: aluminum, sku: 16568230062543752,
Sram 1DAAA Is Similar To:
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2 offers $15.00–$41.82 USD
  • Used. Offer #1 priced at $15.00 + $10.00 shipping estimate = $25.00* total. Perfect for upgrading or replacing your current crank arms, this pair is compatible with mountain bikes and offers a solid 175mm length for efficient power transfer. Not sure model 175mm Sold as it is The SRAM Crank Arms are a high-quality pair of 175mm black aluminum cranks designed specifically for mountain bikes.+$10.00 shipping
  • Used. Offer #2 priced at $41.82 + $9.97 shipping estimate = $51.79* total. Drive-side arm has a noticeable scraped blemish in the black finish near the middle of the outer face, and both arms show rub marks, scratches, edge scuffs, and light finish wear around the pedal eyelets. Part type: Pair of left and right crank arms for compatible SRAM MTB crank systems.+$9.97 shipping

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