Any trail, any time. Light where it counts and ruthless on the descents. With Flight Attendant on board, Lyrik Ultimate is unrivaled—its improved algorithm personalizes every adjustment to your preferences, terrain, and effort, so you can charge without hesitation. LinearXL air spring backed by Adjustable Bottom Out (ABO) for end-stroke control ButterWagonTech ensures a constant supply of oil to the bushings, reducing friction and maintaining smooth performance throughout the entire service interval Flight Attendant Charger 3.2 damper provides riders with race-winning efficiency and control and achieves virtually silent performance, keeping riders focused on the trail ButterCups technology block 20% of high-frequency “trail chatter” to reduce hand and arm fatigue SRAM Model ID: FS-LYRK-UFA-E1