The E-Storia V3 [paid link] rear shock from EXT is designed for riders who demand performance, reliability, and adaptability from their bike’s suspension system. This high-performance rear shock offers riders a blend of comfort and control, making it a popular choice for both trail and enduro riders. In this guide, we’ll cover everything you need to know about the E-Storia V3 [paid link], including installation, maintenance, troubleshooting, and optimization for peak [paid link] performance.
Tools Required
- 8mm and 10mm Allen wrenches [paid link]
- Torque wrench [paid link]
- 15mm socket wrench
- Spanner wrench (if required for specific adjustments)
- Shock pump (compatible with your specific air spring system)
- Grease (for mounting hardware)
- Rags (for cleaning)
Installation of the E-Storia V3 Rear Shock
Installing the E-Storia V3 [paid link] rear shock is a straightforward process, but it requires attention to detail to ensure the shock performs optimally. Here are the steps to install it properly:
- Prepare the Bike
Start by removing your old shock if necessary. Clean the mounting area to ensure a smooth surface for the new shock. - Apply Grease
Apply a thin layer of grease to the shock mount bushings to prevent creaking and ensure smooth operation. - Attach the Shock to the Frame
Position the E-Storia V3 [paid link] into its mounting points on the frame. Secure the upper mount first, followed by the lower mount. - Torque the Bolts
Tighten the mounting bolts to the manufacturer’s recommended torque setting. Use a torque wrench [paid link] to avoid over-tightening or under-tightening. - Check for Clearance
Ensure there is no interference between the shock and any part of the bike, especially the frame, during full compression or rebound. - Set Up Air Pressure
Using a shock pump, set the air pressure according to the rider’s weight and preferred ride feel. Refer to the manufacturer’s guide for precise air pressure ranges. - Test the Shock
Once installed, compress and rebound the shock to check for proper movement. Ensure there are no unusual sounds or resistance.
Adjustment and Tuning for Optimal Performance
The E-Storia V3 rear shock comes equipped with various adjustment options that allow you to fine-tune its performance. Properly adjusting the shock is crucial for maintaining a comfortable and efficient ride. Here are the key adjustments:
Rebound Adjustment
Rebound refers to how quickly the shock returns to its original position after compression. If the rebound is too fast, the bike will feel bouncy. If it’s too slow, the bike will feel sluggish. To adjust rebound:
- Turn the rebound dial (usually located at the bottom of the shock) clockwise to slow down the rebound.
- Turn it counterclockwise to speed it up.
Test the rebound settings by compressing the shock and observing how the bike returns. Adjust until you achieve a smooth, controlled return without excess bounce.
Compression Damping
Compression damping controls how much the shock resists compression when you hit bumps or obstacles. For aggressive riding, you might prefer a stiffer compression setting, while for smoother trails, a softer setting may be more appropriate. Adjusting the compression is done by turning the dial on the shock.
- For more compression resistance, turn the dial clockwise.
- For less resistance, turn it counterclockwise.
Start with the manufacturer’s recommended setting and fine-tune it based on your riding style and terrain.
Air Pressure
Setting the correct air pressure in the E-Storia V3 is crucial for achieving optimal performance. Too little air pressure can result in bottoming out on big hits, while too much can make the ride harsh. The ideal pressure is determined by your weight and riding style.
- Use the shock pump to adjust air pressure to the recommended range.
- Check for sag, which should be around 30-35% of the shock’s travel when you sit on the bike in riding position.
Maintenance of the E-Storia V3 Rear Shock
Proper maintenance is key to extending the lifespan and performance of your E-Storia V3 rear shock. Regular upkeep helps keep the shock responsive and free from damage. Here are the main tasks to consider:
Cleaning the Shock
After every ride, clean the shock and surrounding areas. Mud and debris can accumulate and affect the performance of the shock. Use a rag to wipe down the shock body, and ensure there is no dirt inside the air spring chamber or the shock mounts.
Regularly Check for Leaks
Inspect the shock for any signs of oil leakage or air loss. Leaks can negatively affect the performance of the shock, and if left unaddressed, can lead to permanent damage. If you notice a leak, consult the manufacturer or a professional mechanic for repairs.
Replacing the Air Seal and Oil
Over time, the air seal and oil inside the shock may degrade. To maintain peak [paid link] performance, it’s important to replace the air seal and oil as recommended by EXT. Regular service intervals, generally every 100 hours of riding, will keep the shock performing like new.
Inspecting the Mounting Hardware
Check the shock mounting hardware regularly for wear or damage. If the hardware is loose or damaged, replace it immediately to ensure the shock stays securely attached to the frame.
Troubleshooting Common Issues
Though the E-Storia V3 rear shock is built to last, riders may occasionally encounter problems. Here are some common issues and their solutions:
Problem: Shock Bottoming Out
- Cause: Insufficient air pressure or too soft of a compression setting.
- Solution: Increase the air pressure or stiffen the compression damping to prevent bottoming out on big hits.
Problem: Excessive Bounce or Harsh Ride
- Cause: Too much rebound damping or excessive air pressure.
- Solution: Adjust the rebound to a faster setting and reduce air pressure slightly to soften the ride.
Problem: Air Leaks
- Cause: Damaged seals or valve issues.
- Solution: Inspect the shock for oil or air leakage and replace seals or contact a professional for a complete rebuild if necessary.
Customization and Optimization for Better Performance
One of the standout features of the E-Storia V3 is its high degree of customization. Riders can tailor the shock’s performance to match their specific riding style and conditions. To optimize performance, consider the following adjustments:
- Fine-Tuning Compression Damping: If you’re riding on technical, rocky terrain, stiffening the compression damping will provide better control. For smoother trails, reduce compression to enhance comfort.
- Rebound Speed Adjustment: For riders who prefer more control over their bike’s movements, slower rebound speeds help prevent excessive bouncing after hitting obstacles.
- Air Pressure for Different Weights: Riders can optimize air pressure based on their body weight and riding style. Heavier riders or those who ride aggressively may require a higher air pressure to avoid bottoming out.
Comparison with Similar Models
When comparing the E-Storia V3 to other high-end rear shocks on the market, such as the Fox Float X2 or the RockShox Super Deluxe, the E-Storia V3 offers a unique balance of adjustability and smoothness. While the Fox Float X2 is known for its precision and responsiveness in aggressive enduro riding, the E-Storia V3 excels in versatility across a range of riding styles.
The RockShox Super Deluxe, on the other hand, is more focused on ease of use with fewer adjustments, making it suitable for riders looking for a no-fuss experience. The E-Storia V3, however, stands out for its customization options, allowing riders to dial in their settings with greater precision.
Compatibility with Other Drivetrain Components
The E-Storia V3 rear shock is designed to work with a variety of mountain bike frames and drivetrain systems. It is most commonly paired with high-end components, including SRAM and Shimano drivetrains. Ensure that the shock’s specifications, such as stroke length and eyelet size, match the requirements of your frame. Additionally, the shock’s performance will be affected by the overall geometry and suspension design of your bike.
When upgrading or replacing your shock, consider the overall suspension balance. The E-Storia V3 pairs well with modern full-suspension frames, offering an excellent mix of support and comfort on both aggressive trails and smoother rides.