With technical performance, a lightweight build, and new technology, the RockShox Lyrik Ultimate Charger 3. 1 RC2 29in Boost Fork hits all the right notes. RockShox's new Charger 3. 1 RC2 damper broadens the high-speed compression adjustment range for more support and control in rough terrain. ButterCups further help in technical terrain by blocking out trail vibrations for smooth performance. 35mm aluminum stanchions provide aggressive trail and light-duty enduro performance, and the DebonAir air spring rides high in its travel and has increased volume for more support through the stroke. The magnesium lowers paired with the hollow aluminum crown maintain durability while making for a super lightweight chassis, and low-friction SKF wiper seals ensure performance for many miles to come.