Lyrik Ultimate RC2 D1, 27.5, 37mm os, 140mm, Green35mm chassis with a focused all mountain mindset satisfyingly stiff, efficient and designed to eliminate as much weight as possible. ButterCups block 20% of high frequency trail chatter. Limiting these vibrations massively reduces hand and arm fatigue leaving you feeling fresh with more control. Charger 3 features a new Internal Floating Piston (IFP) design with better fidelity, performance and truly independent adjustments without any "cross talk".