A dedicated SRAM 1xÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å rear derailleur A dedicated SRAM 1xÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å rear derailleur Exact ActuationÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å for fast and accurate shifts using SRAM`s 1:1ÌÎÌ_ÌÎ_ÌÎå«Ì´ÌàÌÎÌ_ÌÎ_ÌÎÌ_ÌÎ_ actuation ratio X-SyncÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å pulley features a 12-tooth design that helps control the chainÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_Ì´åÇÌÎÌ__s lateral movement Roller Bearing ClutchÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å controls chain tension for consistent shifting By eliminating unwanted chain movement, X-horizonÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å shifts faster, reducing shift effort and chain slap Cage LockÌÎÌ_ÌÎ_ÌÎÌ__ÌÎÌ_ÌÎ_ÌÎå«Ì´å technology makes for fast wheel changes or chain installation