The TIME MX 2 [paid link] pedals are a reliable and performance-focused option for riders seeking a balance between durability, mud-shedding capability, and efficient power transfer. Over time, the internal bearings of these pedals can develop play, noise, or resistance, signaling that servicing or replacement is due. This guide explains, in detail, how to replace or service the bearings in your TIME MX 2 [paid link] pedals to restore smooth rotation and prolong their lifespan.
Tools Required
- 8 mm hex key
- 15 mm pedal wrench [paid link] (optional, depending on crank interface)
- Small flat screwdriver or pick tool
- Bearing puller (mini extractor or punch)
- Bearing press [paid link] or appropriately sized sockets
- Grease (high-quality waterproof type)
- Replacement bearing kit (specific to TIME MX 2)
- Torque wrench [paid link]
Understanding the TIME MX 2 Bearing System
The TIME MX 2 pedal uses a combination of sealed cartridge bearings and a bushing system to support the pedal spindle. The outboard side (near the pedal body) typically houses a sealed cartridge bearing, while the inboard side uses a DU bushing that interfaces with the spindle. This dual-system design balances cost, weight, and durability.
With regular use, especially in wet or muddy environments, the grease inside the bearings can degrade, allowing contaminants to enter. This results in grinding sensations, side-to-side play, or stiff rotation. Servicing the bearings at least once a year, or after harsh riding conditions, is essential to maintain optimal performance.
Removing the Pedals
To begin servicing, first remove the pedals from your crank arms. Insert an 8 mm hex key into the back of the pedal spindle or use a 15 mm pedal wrench [paid link] if your crank design allows. Turn counterclockwise on the right pedal and clockwise on the left (both loosen toward the rear of the bike).
Once removed, wipe off any old grease or debris around the spindle threads and pedal body. This prevents contaminants from entering the pedal during disassembly.
Disassembling the Pedal Body
Carefully pry off the end cap on the outboard side of the pedal using a small flat screwdriver. Beneath the cap, you’ll find a nut or bolt that secures the pedal body to the spindle. Use the correct size hex key or socket to loosen this fastener while holding the spindle steady.
Gently slide the pedal body off the spindle. If it resists movement, rotate it slightly as you pull. Keep note of the internal order of parts—bearing, seals, washers, and bushings—since they must be reinstalled in the same orientation.
Inspecting and Cleaning Components
With the pedal disassembled, inspect each component closely. Look for:
- Bearing roughness: Spin the cartridge bearing by hand; if it feels gritty or notchy, replacement is necessary.
- Bushing wear: Examine the DU bushing for uneven wear or looseness on the spindle.
- Seal integrity: Check rubber seals for tears or deformation.
Use a clean rag to remove all grease and dirt. Avoid harsh solvents that can damage seals or plastic parts.
Removing the Old Bearings
If the cartridge bearing is press-fit, use a small bearing puller or a gentle tap with a punch and hammer from the opposite side of the pedal body. Work carefully to avoid cracking the composite or aluminum housing.
The DU bushing can be extracted using a small drift or an appropriately sized screwdriver, tapping evenly around its circumference until it slides out.
Installing New Bearings and Bushings
Before installation, apply a thin layer of grease inside the bearing seats. Align the new cartridge bearing and press it in using a bearing press [paid link] or a socket that matches the bearing’s outer race. Avoid applying pressure to the inner race to prevent damage.
Next, insert the DU bushing into the inboard side of the pedal body. Ensure it is seated evenly and flush with the housing.
Once installed, add a small amount of waterproof grease inside both bearing interfaces to enhance smoothness and prevent corrosion.
Reassembling the Pedal
Slide the pedal body back onto the spindle carefully, ensuring all components align correctly. Reinstall the securing nut or bolt and torque it to the manufacturer’s specification (typically around 8–10 Nm).
Replace the end cap firmly, ensuring a snug fit to prevent moisture ingress. Finally, wipe off excess grease from the exterior.
Testing and Final Adjustments
Spin the pedal by hand to check for smooth rotation. There should be no grinding, binding, or lateral movement. A properly serviced TIME MX 2 pedal should spin freely yet with slight resistance from the grease.
Reinstall the pedals onto your crank arms, tightening to 35–40 Nm of torque. After your first ride, check again for any side play or unusual noises.
Troubleshooting After Reassembly
If you experience resistance or stiffness, the bearing or bushing may be misaligned or overtightened. Disassemble and inspect for proper seating.
If play persists, recheck that the securing nut is fully torqued and that the bushing hasn’t worn prematurely.
Regular maintenance of the bearing and bushing interface is the best prevention against long-term wear. Riders who frequently ride in muddy or wet conditions should consider inspecting their pedals every three months for contamination.
Maintenance Interval and Longevity
Under normal use, servicing the bearings every 12 months is adequate. However, frequent off-road riders should shorten this interval to every 6 months. Greasing the spindle threads and end cap periodically helps to prevent corrosion and ease future maintenance.
Replacing bearings before they seize or wear excessively prevents damage to the pedal body—a much costlier repair.
Performance Benefits of Bearing Replacement
A properly serviced bearing system restores the smooth, fluid rotation that TIME pedals are known for. Riders will notice:
- Reduced friction during pedaling
- Better power transfer efficiency
- Quieter, smoother engagement with cleats
- Extended overall lifespan of the pedal assembly
Maintaining the TIME MX 2 bearing system ensures your pedals remain dependable for thousands of kilometers, keeping your ride consistent and efficient.