Wipe the stanchion (inner tube) with a clean microfiber cloth to remove dust.
The BR 3021 is a high-performance mountain bike rear shock designed for durability and precision tuning. This manual provides the essential instructions for installation, air pressure adjustment, damping settings, and routine maintenance to ensure your suspension performs optimally on the trail. br 3021 shock manual
Tighten bolts to the manufacturer’s torque spec (usually 10-12 Nm). 2. Setting Air Pressure (SAG) Wipe the stanchion (inner tube) with a clean
Full factory service. Replace all seals and change the internal damping oil. ❓ Troubleshooting Potential Cause Excessive Bottoming Air pressure too low Increase PSI in 10-unit increments Oil Leaking from Knobs Damaged internal seals Requires professional service Squeaking Noise Dry air seals Apply suspension-specific lube to the stanchion Loss of Lockout Low oil volume or air in oil Full damper bleed required AI responses may include mistakes. Learn more Tighten bolts to the manufacturer’s torque spec (usually