The Shimano PD-5700 [paid link] pedals are part of the 105 series, designed to provide high performance and durability at an affordable price. Proper installation, adjustment, and maintenance are crucial for maximizing their lifespan and ensuring a smooth riding experience. This guide will walk you through each step, from setting up the pedals correctly to keeping them in top shape.
Tools Required
To properly install and maintain your PD-5700 [paid link] pedals, you’ll need the following tools:
- 15mm pedal wrench [paid link] or 8mm Allen key (depending on pedal version)
- Grease for the pedal threads
- Torque wrench [paid link] (recommended)
- Rag or cloth for cleaning
- Degreaser (for maintenance)
- Bearing grease (for servicing)
How to Install PD-5700 Pedals
Step 1: Prepare the Crank Arms
Before installation, clean the threads of your crank arms to remove any dirt or debris. This helps prevent cross-threading and ensures a secure fit.
Step 2: Apply Grease to the Pedal Threads
Apply a small amount of grease to the pedal threads. This prevents corrosion and makes future removal easier.
Step 3: Identify the Left and Right Pedals
The PD-5700 [paid link] pedals are left- and right-specific:
- The right pedal (R) tightens clockwise.
- The left pedal (L) tightens counterclockwise.
Each pedal should be labeled accordingly.
Step 4: Thread the Pedals into the Crank Arms
- Start threading each pedal by hand to ensure it engages smoothly.
- Use an 8mm Allen key (if your version supports it) or a 15mm pedal wrench [paid link] to tighten the pedals securely.
Step 5: Tighten to Proper Torque
Use a torque wrench [paid link] to tighten the pedals to 35-40 Nm to prevent loosening during rides.
How to Adjust PD-5700 Pedal Tension
Shimano PD-5700 pedals feature adjustable spring tension for cleat engagement and release. Here’s how to set it up correctly:
Step 1: Locate the Tension Adjustment Screw
The adjustment screws are found on the back of each pedal, near the clip-in mechanism.
Step 2: Use a 2.5mm Allen Key
- Turn clockwise to increase tension (for a firmer clip-in feel).
- Turn counterclockwise to decrease tension (for an easier release).
Step 3: Test the Adjustment
Clip in and out a few times to ensure the setting feels right for your riding style. Riders who prioritize security should use higher tension, while beginners may prefer lower tension.
Routine Maintenance for PD-5700 Pedals
Cleaning Your Pedals
- Wipe down the pedal body with a rag after every ride to remove dirt and debris.
- Use a degreaser on the cleat contact points if dirt buildup occurs.
Lubricating the Pedals
Apply a small amount of dry lubricant to the cleat contact area to reduce wear and noise.
How to Service PD-5700 Pedal Bearings
Regular bearing servicing extends the life of your pedals. Shimano PD-5700 pedals feature a cartridge axle unit, which allows for easy maintenance.
Step 1: Remove the Pedal Body
- Use a 17mm spanner to remove the pedal axle assembly.
- Be careful not to strip the threads.
Step 2: Clean and Inspect the Bearings
- Wipe down the bearings and races with a clean rag.
- Check for pitting or rough movement.
Step 3: Apply Fresh Grease
- Add a high-quality bearing grease to the bearings to ensure smooth rotation.
- Reassemble the pedal, making sure to tighten it securely.
Troubleshooting Common PD-5700 Pedal Issues
Issue 1: Pedals Making a Clicking Noise
- Check if the pedals are properly tightened.
- Reapply grease to the threads.
Issue 2: Stiff Engagement or Release
- Reduce the tension adjustment.
- Clean and lubricate the pedal springs.
Conclusion
Properly installing, adjusting, and maintaining your Shimano PD-5700 pedals ensures a smoother, more efficient ride. Regular maintenance, including cleaning and bearing servicing, will extend their lifespan and performance. By following this guide, you can keep your PD-5700 pedals running like new for years to come.