ROCKSHOX 00.6818.065.000 Reverb Axs Dropper Seatpost Remote Battery 27.2 50W/ Battery. 400MM

( Brand: Rockshox ), ( Part Type: Remote Battery ), ( Compatible Brand: For Sram ), ( Color: Black ), ( Item Diameter: 27.2 Mm ), ( Seatpost Type: Adjustable Seatpost ), ( Compatible Model: Axs ), ( Material: Aluminum ), ( Set Includes: Seatpost, Remote, Battery ), ( Item Length: 400 Mm ), ( Item Height: 50 Mm ), ( Compatible Bike Type: Mountain Bike, Gravel Bike ), ( Item Weight: 730 G ), ( UPC: 006818065000 )

Review ROCKSHOX Reverb Axs Xplr Dropper Seatpost 27.2 50w/ Remote And Battery. 400mm

The **RockShox Reverb AXS Dropper Seatpost (Part Number: 00.6818.065.000)** is a cutting-edge, wirelessly controlled suspension seatpost designed to redefine the riding experience for modern mountain bikers seeking both performance and convenience. Engineered with RockShox s signature precision and durability, this 400mm travel dropper post integrates seamlessly with the **RockShox AXS (Accessible Xact System)** wireless remote, eliminating the need for cumbersome cables or manual adjustments. The **27.2mm clamp diameter** ensures compatibility with a wide range of high-end frames, while the **50w (50mm) travel** provides ample sag adjustment to fine-tune stiffness and comfort for varying rider weights and terrain demands. Built with RockShox s proprietary **Reverb technology**, this post features a **smooth, progressive damping system** that absorbs impacts with minimal effort, enhancing traction and control on rough descents while maintaining responsiveness for climbing efficiency. The **AXS-enabled remote** allows riders to adjust drop height, sag, and even lockout settings with a simple tap on the handlebar-mounted controller, offering unparalleled customization without breaking stride. Constructed from high-grade aluminum and reinforced with durable seals, the Reverb AXS is designed to withstand the rigors of aggressive riding, from technical singletrack to high-speed jumps, while its **low-friction bearings** ensure smooth operation even after prolonged use. Whether tackling steep descents, technical climbs, or aggressive trail sections, this seatpost delivers a seamless blend of performance, reliability, and rider-centric convenience, making it an indispensable upgrade for serious enduro and downhill riders.

The **RockShox Reverb AXS Dropper Seatpost (00.6818.065.000)** is a high-end, wireless, electronically controlled dropper seatpost designed for enduro, downhill, and aggressive trail riding. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Wireless AXS Control System**

- The AXS (Action XS) system allows for seamless, app-controlled dropper adjustments via the **RockShox AXS app** or **Shimano EP8** (if paired). This eliminates the need for a physical remote, reducing clutter and improving convenience.

- The system supports **customizable drop profiles**, including **one-touch drop, hold, and return**, as well as **adjustable drop distance** (up to 150mm, though this post is 400mm max drop).

- **Remote battery** (400mAh) is included, providing ** 100 hours of use** per charge, which is sufficient for most riders. The battery can be charged via USB-C.

2. **High Drop Capacity (400mm)**

- The 400mm maximum drop is ideal for **downhill, enduro, and aggressive trail riding**, where significant suspension travel is required for aggressive descents.

- The post is compatible with **27.2mm seat tubes**, which is a standard size for modern hardtail and full-suspension bikes.

3. **Premium Build Quality**

- RockShox is known for durable, high-performance suspension components. This seatpost features **high-strength aluminum construction** with **sealed bearings** for smooth operation.

- The **Reverb** series is designed for **high-speed performance**, with **low-friction seals** and **adjustable rebound damping** (via the AXS app).

4. **Adjustable Rebound Damping**

- Unlike traditional dropper posts, the Reverb AXS allows for **rebound damping adjustments** via the app. This can be useful for fine-tuning performance based on terrain (e.g., softer rebound for rough trails, firmer for technical climbs).

5. **Compatibility with Other AXS Components**

- If you already own or plan to buy other **RockShox AXS components** (e.g., forks, shocks), this seatpost integrates seamlessly with the **AXS ecosystem**, allowing for **group control** (e.g., dropping the seatpost and fork simultaneously).

6. **Low Maintenance**

- The **sealed system** reduces the need for frequent servicing compared to mechanical dropper posts. However, periodic checks (e.g., battery health, app connectivity) are still recommended.

7. **Future-Proofing**

- The AXS system is **continuously updated** by RockShox, meaning new features (e.g., firmware improvements, additional drop profiles) can be added via app updates.

---

### **Cons**

1. **High Cost**

- This is an **expensive** seatpost, typically priced in the **$1,200 $1,500 range** (depending on retailer and promotions). For casual riders or those on a budget, this may be prohibitive.

- The **remote battery** is included, but additional batteries or a **battery pack** (e.g., 18650) can be purchased for extended use, adding to the cost.

2. **Complexity and Learning Curve**

- The AXS system requires **initial setup** (pairing with the app, configuring drop profiles) and **familiarity with the app interface**. Riders used to mechanical dropper posts may find the transition confusing.

- **App dependency**: If the phone loses signal or the app crashes, you may temporarily lose control of the dropper (though manual override is possible in some cases).

3. **Battery Reliability**

- While the 400mAh battery is sufficient for most rides, **extreme use (e.g., daily downhill racing)** may drain it faster than expected. A **dedicated battery pack** (e.g., 2600mAh) can be purchased for longer rides.

- **Cold weather** can reduce battery performance, though RockShox claims the AXS system remains functional in low temperatures.

4. **Weight**

- The Reverb AXS is **heavier** than mechanical dropper posts due to the electronics and battery. While not excessively heavy ( 1.5 1.8 kg with battery), it adds noticeable weight compared to a basic dropper ( 1 kg).

5. **Potential for App Issues**

- Like any wireless system, **connectivity issues** (e.g., interference, app bugs) can occur. While rare, this could be frustrating during a ride.

- **Firmware updates** may occasionally require intervention, and rare bugs could arise.

6. **Not Ideal for Casual or Light Use**

- If you primarily ride **light trails, commute, or casual riding**, the **cost and complexity** may not justify the investment. A **mechanical dropper post** (e.g., Fox Float, RockShox Reba) would suffice and be more affordable.

7. **Limited Drop Adjustment Range in App**

- While the app allows for **custom drop profiles**, the **actual drop distance** is still limited by the post s physical travel (400mm). Unlike some forks, you cannot dynamically adjust the **maximum drop range** via the app only the drop profile (e.g., one-touch, gradual).

8. **Potential for Overkill**

- If you don t ride **aggressive enduro or downhill**, the **400mm drop** may feel excessive, leading to **uneven weight distribution** when fully dropped. Some riders prefer **shorter drop posts** (e.g., 200 300mm) for better pedaling efficiency.

---

### **Conclusion**

The **RockShox Reverb AXS Dropper Seatpost (400mm)** is one of the most advanced and capable dropper posts available, offering **wireless control, high drop capacity, and customizable damping**. It is best suited for:

- **Aggressive enduro and downhill riders** who demand **high performance and reliability**.

- Riders who already use or plan to use **RockShox AXS components** and want **seamless integration**.

- Those who prioritize **convenience and customization** over traditional mechanical systems.

- **Budget-conscious riders** or those who don t need extreme drop capacity.

- **Casual riders** who prefer simplicity and lower maintenance.

- Riders who **rarely use dropper posts** and would benefit more from a **lighter, mechanical alternative**.

---

### **Recommendation**

You ride **aggressive enduro, downhill, or technical trails** and need **400mm of drop**.

You already own or plan to buy **RockShox AXS components** (fork, shock) and want **full system integration**.

You value **wireless control, customizable drop profiles, and rebound damping adjustments**.

You are willing to **invest in a premium, high-performance component** and don t mind the **higher cost and learning curve**.

You ride **light trails or commute** and don t need **400mm of drop**.

You prefer **simplicity and lower cost** a **mechanical dropper post** (e.g., Fox Float, RockShox Reba) may be sufficient.

You **rarely use dropper posts** and would rather save money for other bike upgrades.

You **don t like app dependency** and want a **plug-and-play mechanical system**.

For **serious enduro and downhill riders** who want the **best-in-class dropper post**, the **RockShox Reverb AXS is an excellent choice**. However, for **casual or budget-conscious riders**, a **mechanical dropper post** would be a more practical and cost-effective option. If you decide to go with the Reverb AXS, ensure you **test the app setup thoroughly** before relying on it heavily in critical riding situations.

Details:

400mm The RockShox Reverb AXS XPLR is a 27.2mm diameter wireless dropper seatpost designed specifically for gravel bikes. RockShox Reverb AXS XPLR Dropper Seatpost 27.2 x 50w/ Remote Battery.

part #: 006818065000 prices

• $250.00-$600.67

specifications ribicycl:

• brand: Rockshox
• part type: Remote Battery
• compatible brand: For Sram
• color: Black
• item diameter: 27.2 Mm
• seatpost type: Adjustable Seatpost
• compatible model: Axs
• material: Aluminum
• set includes: Seatpost, Remote, Battery
• item length: 400 Mm
• item height: 50 Mm
• compatible bike type: Mountain Bike, Gravel Bike
• item weight: 730 G
• upc: 006818065000

payments ribicycl:

• credit card: Mastercard
• money order
• wallet: Apple-pay
• other

offer ribicycl:

• quantity: 1
• availability: In Stock
• sold: 0
• started: June 11, 2026
• options: Ship-to-home

general ribicycl:

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

returns ribicycl:

• policy: No Returns

shipping ribicycl:

• cost: $19.58
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• carrier: USPS
• transit: 5-13 Days

seller ribicycl:

• city: Amarillo, Texas
• rating: 100.0%
• # reviews: 406

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