The TIME ATAC XC 8 [paid link] pedals are among the most trusted clipless pedal systems for cross-country riders and gravel cyclists. Known for their lightweight carbon body, self-cleaning mechanism, and adjustable tension, they offer excellent performance when properly installed and maintained. However, several common mistakes during installation, adjustment, and maintenance can lead to poor engagement, premature wear, or even damage to the pedal and crank interface. This guide explains those pitfalls in detail and provides the correct procedures to keep your ATAC XC 8 [paid link] pedals running perfectly.
Tools Required
- 8 mm hex wrench
- Grease (polyurea or lithium-based)
- Torque wrench [paid link] (with Nm scale)
- Clean rag or microfiber cloth
- Degreaser (mild, bike-safe type)
- Blue threadlocker (medium strength, optional)
Improper Installation Torque
One of the most frequent and damaging mistakes riders make with the TIME ATAC XC 8 pedals is improper torque during installation. Under-tightening leads to pedal play, which gradually wears the crank threads and can cause creaking. Over-tightening, on the other hand, may damage the pedal spindle or crank arm.
TIME recommends tightening the ATAC XC 8 pedals to 35–40 Nm using a torque wrench [paid link]. Applying light grease on the pedal threads before installation helps prevent seizing and allows accurate torque application. Never use dry threads or anti-seize compounds unless specified, as they alter the torque readings significantly.
Misaligned Cleats on Cycling Shoes
Incorrect cleat positioning directly affects the engagement feel and knee comfort. Many riders install the ATAC cleats [paid link] without considering the float range or natural foot angle. The result is inconsistent release, hot spots on the feet, and even premature wear of the cleat wings.
The ATAC cleat system offers 13° or 17° release angles depending on orientation. To achieve optimal alignment, start with the cleats centered under the ball of your foot and slightly toed in. Make fine adjustments after short test rides, ensuring that entry and exit feel symmetrical on both sides. Tighten cleat bolts to 5–6 Nm and recheck after the first few rides, as bolts can loosen during break-in.
Neglecting Bearing and Axle Service
The ATAC XC 8 pedals use a combination of cartridge and needle bearings. While sealed, these bearings still require periodic cleaning and regreasing, especially for riders frequently tackling wet or muddy conditions. Ignoring this maintenance leads to a grinding sensation, reduced spin, and eventual axle damage.
Every 3,000–4,000 km, remove the pedal axle by unscrewing the end cap with a 6 mm hex key. Clean the bearings and surrounding area with a dry cloth, inspect for rust or play, and apply a thin layer of fresh grease before reassembly. Over-lubricating should be avoided as it attracts dirt and can compromise the self-cleaning mechanism.
Incorrect Tension Adjustment
The ATAC XC 8 features two tension settings, adjusted using a small lever beneath the retention bars. Setting the tension too high causes overly stiff engagement, which can result in missed entries and excessive wear on the cleat wings. Too low a tension leads to accidental releases under hard pedaling or while sprinting out of the saddle.
For most riders, the lower tension setting provides a smooth, controlled entry and exit while still ensuring security. Only riders engaging in technical cross-country racing may benefit from higher tension. Always adjust both pedals symmetrically to maintain consistent feel on both sides.
Using Incompatible Cleats or Shoes
Some cyclists attempt to pair TIME ATAC XC 8 pedals with non-TIME cleats, assuming cross-compatibility with similar-looking systems. This is a costly error. The ATAC system’s engagement relies on precise spring geometry, and using incompatible cleats can permanently deform the retention bars.
Only original TIME ATAC cleats [paid link] should be used. Furthermore, not all shoe soles provide sufficient clearance for the ATAC mechanism to function correctly. Shoes with overly deep tread lugs or rubber interference near the cleat pocket prevent proper engagement. If this occurs, carefully trim the tread around the cleat pocket or use shoe shims recommended by TIME.
Overlooking Crank Interface Cleaning
Even though the ATAC XC 8 pedals feature a corrosion-resistant steel axle, the interface between the pedal and crank arm can accumulate grime or moisture, especially after wet rides. Ignoring this buildup leads to creaking noises and uneven torque transfer.
After each wash or wet ride, remove the pedals, wipe both threads clean, and apply a thin film of fresh grease before reinstalling. This small step greatly extends crank and pedal longevity. Avoid spraying degreasers or high-pressure water directly at the crank interface, as it can force contaminants into the threads.
Ignoring Signs of Pedal Play
Many riders continue riding even after noticing lateral play in their pedals. While minor play might seem harmless, it indicates worn bushings or loosened end caps. Continuing to ride in this condition accelerates wear on the axle assembly and can lead to sudden failure.
Inspect your ATAC XC 8 pedals monthly by holding the body and wiggling it side to side. If movement is noticeable, disassemble the pedal and check the end cap torque (should be snug but not overtightened). Replace bearings or bushings as necessary. Early intervention is far cheaper than replacing a full axle assembly.
Improper Cleaning Techniques
High-pressure washers and aggressive degreasers are the enemy of precision pedal systems. Forcing water or solvents into the bearing seals removes grease and introduces corrosion.
The correct cleaning method involves gently rinsing the pedals with low-pressure water and using a soft brush to remove mud from the engagement area. After drying, apply a drop of light lubricant to the spring mechanism. Wipe away excess oil to prevent dirt accumulation. This ensures smooth entry even in gritty riding conditions.
Overlooking Float and Feel Differences
The TIME ATAC XC 8 is designed with angular and lateral float, allowing a natural pedaling motion that reduces knee strain. Riders accustomed to other pedal systems sometimes attempt to “tune out” this movement, mistaking it for looseness. Over-adjusting the cleats or modifying spring tension to eliminate float alters the pedal’s intended function and compromises long-term comfort.
Understanding that float is a key performance feature—not a flaw—helps prevent over-adjustment. Allow the system’s natural movement to assist in smoother power transfer and reduced joint fatigue.
Final Thoughts
Avoiding these common mistakes will keep your TIME ATAC XC 8 pedals performing flawlessly for thousands of kilometers. Proper installation torque, cleat alignment, and periodic bearing service are crucial to maintaining smooth engagement and durability. By respecting the system’s engineering and performing consistent upkeep, you’ll preserve the pedal’s legendary feel and reliability, ensuring every ride delivers the precision and confidence TIME pedals are known for.