It&';s been called the yoga mat for your thumb. The Loam Lever&';s design considers both smooth actuation as well as a superior tactile experience. Simply put, it&';s fun to press. Plus, we&';ve guaranteed this dropper post lever is nearly indestructible in the harshest of elements. Fully CNC&';d aluminum w/ Purple silicone thumb pad Sealed Cartridge Bearing Stainless Steel Hardware SRAM MatchMaker X: Compatible w/ Code, Guide, G2, Level Family - excluding Level and Level T versions