The Manitou Mara Inline [paid link] rear shock is designed for riders looking for high-performance suspension with precise adjustability. Known for its reliability and versatility, the Mara Inline [paid link] is suited for a wide range of mountain biking disciplines, offering excellent control and comfort. This guide will walk you through everything you need to know about installing, adjusting, maintaining, and optimizing your Mara Inline rear shock. Additionally, we will address troubleshooting common issues and compare the Mara Inline with similar models.

Installation of the Mara Inline Rear Shock

Installing the Mara Inline rear shock requires basic bike maintenance skills, including a few tools and careful attention to details. Below is a step-by-step guide for a smooth installation process:

Tools Required:

• 5mm Allen wrench [paid link]
• Torque wrench [paid link]
• Shock pump
• Clean rag
• Grease (optional)

Installation Steps:

1. Remove the old shock (if applicable): If you’re replacing an old shock, begin by removing it from the bike. Use the 5mm Allen wrench [paid link] to detach both the upper and lower mounting bolts.
2. Clean the shock mount areas: Before installing the new shock, clean both the upper and lower shock mount areas on the frame. This ensures there is no dirt or debris that could cause damage or affect the shock’s performance.
3. Install the Mara Inline rear shock: Align the shock’s upper and lower mounting holes with the frame’s shock mounts. Insert the mounting bolts and hand-tighten them to ensure proper alignment.
4. Tighten the mounting bolts: Use the 5mm Allen wrench to tighten the bolts. If your bike manufacturer provides a specific torque value, use a torque wrench [paid link] to tighten the bolts to the recommended setting. Typically, these values range from 20 to 30 Nm, depending on the frame.
5. Install the air valve: If your model has an air valve, ensure it is properly installed and sealed. This is where you will adjust the air pressure.
6. Check the installation: After securing the shock, give it a quick inspection. Ensure there’s no play or movement in the shock. Gently compress the shock to confirm it moves smoothly without obstruction.

Adjusting the Mara Inline Rear Shock

The Manitou Mara Inline is highly adjustable, allowing you to tailor the suspension performance to your riding style and terrain. Key adjustments include rebound, compression, and air pressure. Below are the steps for each of these adjustments:

Rebound Adjustment:

Rebound controls how quickly the shock returns to its original position after compression. If the rebound is too fast, the shock may feel bouncy and unpredictable; too slow, and it may feel sluggish and unresponsive.

• Locate the rebound knob: The Mara Inline has an easily accessible rebound adjustment knob at the bottom of the shock.
• Turn the knob clockwise to slow down rebound or counterclockwise to speed it up.
• Test the rebound: After each adjustment, take your bike for a short ride. Make fine adjustments as necessary until the shock feels balanced and smooth.

Compression Adjustment:

Compression controls the shock’s resistance to forces that compress it when hitting bumps or obstacles. The Mara Inline features high and low-speed compression adjusters.

• High-speed compression: This adjustment affects the shock’s response to fast, high-impact hits.
• Low-speed compression: This adjustment is for slower impacts like pedaling forces or minor bumps.
• Adjust the compression dials: Turn the high and low-speed knobs to increase or decrease resistance. For aggressive downhill riding, more compression is typically necessary, while cross-country riders might prefer a more supple setup.

Air Pressure:

The correct air pressure ensures the shock performs optimally, offering both comfort and efficiency.

• Use a shock pump to adjust the air pressure: Depending on your weight, riding style, and preferences, the pressure may range between 200-300 psi.
• Set sag: Ideally, aim for around 25-30% of the shock’s travel to be used during normal riding. This ensures proper use of the shock’s full range of motion.

Maintaining the Mara Inline Rear Shock

Regular maintenance is crucial for preserving the performance and longevity of your Mara Inline rear shock. Proper care helps avoid costly repairs and ensures a smooth ride.

Cleaning:

• Wipe down the shock after each ride: Use a clean rag to remove dirt, dust, and mud. This helps maintain the shock’s functionality and prevents debris from damaging seals.
• Clean the air valve and adjustment knobs: Make sure these areas remain free from grime to avoid interference with adjustments.

Lubricating:

• Apply lubricant to the shock’s mountings: Periodically apply grease to the shock’s upper and lower mounting areas. This reduces friction and prevents creaks.
• Seal care: If your shock has external seals, lightly lubricate them with a specific suspension grease to keep them functioning smoothly.

Shock Service:

• Annual service: It’s advisable to have your Mara Inline shock serviced at least once a year. This includes an oil change, seal inspection, and general performance check.
• Look for leaks: During the service, inspect the shock for any signs of air or oil leaks. If any leaks are found, the shock may require a full rebuild or replacement of the seals.

Troubleshooting Common Set-Up Issues

Despite its durable design, the Mara Inline can occasionally present some common issues that need to be addressed for optimal performance.

Issue 1: Shock Sticking or Stiffness

• Possible cause: Dirty shock mounts or inadequate lubrication.
• Solution: Clean the shock mount areas and apply grease to reduce friction. If the shock remains stiff, consider reducing the air pressure slightly.

Issue 2: No Rebound or Poor Rebound Performance

• Possible cause: Incorrect rebound adjustment or worn seals.
• Solution: Adjust the rebound setting for a faster or slower response. If the problem persists, it may be time for a service to check for worn internal components.

Issue 3: Leaking Air or Oil

• Possible cause: Damaged seals or an improperly installed air valve.
• Solution: Check for any visible signs of damage. If the seals are worn, the shock may need servicing to replace them.

Customizing the Mara Inline Rear Shock for Better Performance

To get the most out of your Mara Inline rear shock, fine-tuning it based on your riding style and terrain will result in noticeable improvements.

Adjust for Your Riding Style:

• Downhill riders: Opt for more compression and less rebound. This will allow the shock to handle fast hits without bouncing too much.
• Cross-country riders: Set the shock for more air pressure and less compression to maximize pedaling efficiency and reduce energy loss.

Tailoring for Terrain:

• Technical terrain: On rocky, rough trails, increase compression for better control on high-speed hits.
• Smooth trails: Reduce compression and increase air pressure for a smoother, more responsive feel.

Comparing the Mara Inline Rear Shock to Other Models

The Mara Inline is a mid-range rear shock that offers excellent value for its performance. However, there are a few competitors in the market worth considering if you’re looking for specific features.

Compared to the Fox Float DPS:

• Weight: The Fox Float DPS tends to be lighter than the Mara Inline, which can benefit weight-conscious riders.
• Adjustability: While both shocks offer multiple adjustments, the Mara Inline’s high-speed and low-speed compression settings provide more precise tuning, especially for technical riding.

Compared to the RockShox Deluxe:

• Performance: The RockShox Deluxe is also a great option for aggressive riders, but the Mara Inline is often preferred for its smoother ride and improved small bump sensitivity.
• Price: The Mara Inline offers excellent value for its price point compared to the slightly more expensive RockShox Deluxe.

Understanding Compatibility with Other Drivetrain Components

The Mara Inline rear shock is compatible with most modern mountain bike frames and drivetrain systems. It’s important to check that the shock’s mounting system is compatible with your bike’s rear triangle. Additionally, ensure the shock is paired with a drivetrain that matches its travel and suspension design.

For instance, pairing the Mara Inline with a 150mm fork and a modern drivetrain offers the best balance of performance and efficiency for technical riders.