TRUVATIV ET3DAD Elita Isis Drive Crankset Double Road Bike 165MM 53/39T

( Brand: Truvativ ), ( Manufacturer Part Number: ET3DAD ), ( Model: ELITA ), ( Part Type: Drive Bike ), ( Bottom Bracket Shell Type: Isis ), ( Color: Black ), ( Compatible Bike Type: Road Bike ), ( Compatible Brand: Sram, Shimano ), ( Crankarm Length: 165 Mm ), ( Material: Aluminum ), ( Number Of Chainrings: Double ), ( Set Includes: Crankset, Pedal Washers )

Review TRUVATIV Elita Isis Drive Crankset 165mm 53/39t Double Road Bike

The **Truvativ ET3 DAD Elite ISIS Drive 165mm Crankset** is a high-performance, precision-engineered component designed to elevate the riding experience of discerning cyclists seeking both power transfer and aerodynamic efficiency. Crafted from **Truvativ s proprietary ET3 aluminum alloy**, this crankset combines lightweight construction with exceptional stiffness, ensuring optimal energy transfer from pedal stroke to the drivetrain while minimizing rotational weight. The **165mm Q-factor** strikes an ideal balance between stability and efficiency, accommodating a wide range of rider body types while promoting a natural, ergonomic pedal position that reduces fatigue over long rides. The **53/39t double chainring setup** offers a versatile gearing ratio, catering to climbers who demand a steep low gear for steep ascents while still providing a smooth, efficient cadence for flat sections and descents. The **ISIS Drive interface** ensures a secure, vibration-dampening connection to the bottom bracket, enhancing durability and comfort by isolating road vibrations from the frame, a feature particularly beneficial for road cyclists who prioritize smoothness and precision.

Engineered with **Truvativ s signature DAD (Dual Axle Design)**, this crankset features a **dual-axis bottom bracket**, which not only improves lateral stiffness but also reduces lateral play, resulting in a more responsive and accurate power delivery. The **5-bolt spider design** allows for easy installation and adjustment, while the **closed-loop heat treatment** of the alloy ensures consistent material properties, preventing warping or weakening over time. The **smooth, polished finish** of the crank arms and chainrings not only enhances aesthetics but also minimizes friction and wear, contributing to a longer lifespan and quieter operation. Whether tackling grueling century rides, competitive races, or everyday commutes, this crankset delivers a harmonious blend of performance, durability, and refined engineering making it a standout choice for riders who refuse to compromise on quality.

### **Pros and Cons of buying a Truvativ ET3/DAD Elite ISIS Drive Crankset (165mm BB, 53/39T Double Road Bike)**

1. **High-Quality Components** The Truvativ ET3/DAD Elite crankset is engineered for durability and performance, featuring a robust design with a 165mm bottom bracket shell compatibility. It is built to handle high stress, making it suitable for aggressive riding styles.

2. **Lightweight Construction** Truvativ components are known for their lightweight properties, which improve pedal efficiency and reduce fatigue over long rides. The ET3/DAD Elite series is no exception, offering a strong yet lightweight solution.

3. **Compatibility with ISIS Drive** The ISIS Drive system (a Truvativ innovation) eliminates the need for a chain guide, reducing chain wear and improving shifting smoothness. This is particularly beneficial for road cyclists who prioritize efficiency and low maintenance.

4. **Durability and Longevity** Truvativ components are built to last, often outperforming budget alternatives in terms of wear resistance. The ET3/DAD Elite crankset is designed for endurance, making it a solid long-term investment.

5. **Compatibility with Modern Drivetrains** The 53/39T gearing is versatile, offering a balanced range for road cycling. It works well with Shimano, SRAM, and other drivetrain brands, providing flexibility in setup.

6. **Performance-Oriented** Truvativ components are favored by professional and competitive cyclists, indicating their reliability in high-performance scenarios. The ET3/DAD Elite crankset delivers on this promise with precise power transfer.

7. **Warranty and Support** Truvativ (a Shimano brand) benefits from Shimano s extensive warranty and after-sales support, ensuring that any issues are addressed promptly.

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1. **Higher Upfront Cost** Truvativ components are premium, meaning this crankset will be more expensive than budget alternatives from brands like Shimano, SRAM, or Campagnolo. This may be a barrier for casual riders or those on a tight budget.

2. **Specialized Compatibility** While the ISIS Drive system offers advantages, it requires compatibility with other Truvativ or Shimano components (such as the ISIS Chainring or compatible bottom brackets). Mixing brands may limit some benefits.

3. **Maintenance Requirements** Like all high-performance components, the ET3/DAD Elite crankset requires regular maintenance (e.g., chain cleaning, bearing lubrication) to ensure longevity. Neglecting maintenance could lead to premature wear.

4. **Overkill for Casual Riders** If you re a recreational rider who doesn t push the limits of their bike, the extra cost and complexity of a Truvativ crankset may not justify the investment. A mid-range Shimano or SRAM crankset could suffice.

5. **Limited Availability** Truvativ components are not as widely available as Shimano or SRAM parts, which could make repairs or replacements more difficult in some regions.

6. **Weight vs. Cost Trade-off** While lightweight, the ET3/DAD Elite crankset is not the lightest option on the market. Some ultra-lightweight cranksets (e.g., from carbon-fiber brands) may offer better weight savings at a higher cost.

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The **Truvativ ET3/DAD Elite ISIS Drive crankset (165mm BB, 53/39T)** is an excellent choice for **serious road cyclists, racers, or performance-oriented riders** who prioritize durability, efficiency, and high-quality components. Its ISIS Drive system reduces chain wear, the lightweight design enhances pedal efficiency, and the overall build quality ensures reliability over time.

However, if you are a **casual rider, budget-conscious, or prefer a more mainstream drivetrain**, a mid-range Shimano (e.g., Ultegra) or SRAM (e.g., Force) crankset may offer similar performance at a lower cost without the specialized requirements of the ISIS system.

- **Buy it if:** You are a competitive or performance-focused rider, value the ISIS Drive system s benefits, and can afford the premium price. It s ideal for those who want a long-lasting, high-performance crankset with minimal chain wear.

- **Skip it if:** You re on a tight budget, ride casually, or prefer the broader compatibility and lower cost of Shimano/SRAM alternatives. In that case, a well-reviewed mid-tier crankset from those brands would be a more practical choice.

Details:

The crankset is designed for road bikes and uses the ISIS bottom bracket interface. This is a pre-owned Truvativ Elita ISIS Drive crankset. The components show some signs of cosmetic wear from normal use but are fully functional. It includes the left and right crank arms, chainrings, a pair of pedal washers.

It features a 165mm crankarm length and double chainring setup with 53 39 teeth.

part #: et3dad prices

• $37.59-$96.95

specifications ribicycl:

• brand: Truvativ
• mpn: Et3dad
• model: Elita
• part type: Drive Bike
• bottom bracket shell type: Isis
• color: Black
• compatible bike type: Road Bike
• compatible brand: Sram, Shimano
• crankarm length: 165 Mm
• material: Aluminum
• number of chainrings: Double
• set includes: Crankset, Pedal Washers

payments ribicycl:

• credit card: Visa
• wallet: Google-pay
• other

offer ribicycl:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: February 25, 2026
• quantity: 1

general ribicycl:

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

seller ribicycl:

• city: Bellingham, Washington
• # reviews: 5274
• rating: 99.5%

shipping ribicycl:

• service: USPS Ground Advantage, USPS Priority Mail
• class: Standard, Expedited
• carrier: USPS
• transit: 3-8 Days
• type: Calculated
• cost: $7.57

returns ribicycl:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

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