The XPRESSO 7 pedals from TIME are a high-performance option for road cyclists, designed for precision and comfort. Over time, the bearings inside the pedals can wear down, which may result in stiff or noisy pedal action. Replacing or servicing these bearings is essential for maintaining smooth performance and extending the lifespan of your pedals. This guide will walk you through the necessary steps to service or replace the bearings in your XPRESSO 7 pedals.
Tools Required
- 5mm and 6mm Allen wrenches[paid link]
- Bearing puller tool
- Small hammer or mallet
- Grease
- Rags or cloths for cleaning
- Replacement bearings (specifically for the XPRESSO 7)
- Pedal wrench (optional, for additional leverage)
- Torque wrench[paid link] (optional, for proper reassembly)
Step-by-Step Guide
1. Remove the Pedals from the Bike
Start by removing the XPRESSO 7 pedals from the bike. Use a 6mm Allen wrench[paid link] to unscrew the pedals. Be sure to follow the left and right pedal thread directions: the left pedal is reverse-threaded, while the right pedal is standard-threaded.
2. Disassemble the Pedals
Once the pedals are removed, place them on a clean, stable surface. Using a 5mm Allen wrench[paid link], remove the screws on the pedal body. This will allow you to separate the pedal body from the spindle, exposing the bearings.
3. Remove the Old Bearings
The XPRESSO 7 pedals typically have two bearings per pedal—one at the front and one at the rear of the spindle. To remove the bearings, you will need a bearing puller tool. Position the tool around the bearing and gently pull it out. If the bearings are particularly stubborn, use a small hammer or mallet to tap the bearing puller tool, but be careful not to damage the pedal body or spindle.
4. Clean the Pedal Parts
With the bearings removed, take the time to thoroughly clean the pedal body and spindle. Use a rag or cloth to wipe off any dirt, grease, or debris. Ensure that the spindle is smooth and free of rust or corrosion.
5. Install the New Bearings
Take the replacement bearings, ensuring they are the correct type for the XPRESSO 7 pedals. Position the new bearings into their respective seats on the pedal body. Carefully press them into place, ensuring they are seated properly. If necessary, use the bearing press[paid link] tool to install the bearings without damaging them.
6. Reassemble the Pedals
Once the new bearings are installed, reassemble the pedal. Place the spindle back into the pedal body, and secure it with the screws you removed earlier using a 5mm Allen wrench. Be sure to apply a small amount of grease to the threads of the screws to ensure smooth reassembly and to prevent rust.
7. Reinstall the Pedals on the Bike
After servicing the bearings and reassembling the pedals, it’s time to reinstall them on your bike. Using your 6mm Allen wrench, attach the pedals back onto the crank arms. Be sure to torque them to the proper specifications (typically 35–40 Nm), ensuring that they are securely in place.
8. Test the Pedals
Once everything is reassembled and the pedals are back on the bike, test them by spinning the pedals manually. They should rotate smoothly with no stiffness or unusual resistance. If they feel smooth and free of noise, your bearing replacement is complete.
Maintenance Tips for Long-Lasting Bearings
- Lubrication: Regularly lubricate the pedal spindle and bearing area to prevent excessive wear. Use a high-quality grease designed for bike components.
- Cleaning: Clean your pedals after each ride, especially if riding in wet or muddy conditions. This helps prevent debris from getting inside the pedal and damaging the bearings.
- Inspection: Periodically check your pedals for any signs of bearing wear, such as roughness or resistance when spinning the pedal by hand. Early detection can prevent more significant damage.
Conclusion
Replacing or servicing the bearings in your XPRESSO 7 pedals is a straightforward process that can greatly improve their performance and extend their lifespan. By following these steps, you’ll ensure smooth, efficient pedal action, helping you get the most out of your road cycling experience. Regular maintenance and bearing replacement will ensure that your XPRESSO 7 pedals continue to perform at their best for many miles to come.