3 E-----Shimano 105 ST-R7000 shifters offer quick and intuitive rear shifting operation and reliable performance in race conditions.Item SpecificationsDrivetrain Speeds11ColorBlackIncludes BrakeNoCassette SpacingShimano/SRAM 11Brake Lever ActuationShort PullShifter/Derailleur CompatibilityShimanoAdjustable ReachYesRear Der/Shifter CompatibilityShimano Road-- --3 G--->steel bin 7 front----1109983 ( 145,147, - 148)4/30 72720S(7:8/4 b/o=11/5b/o 8/21r:1 91820(8:9/23 102620S(10e:11/18b/o---8 PCS ARI 1/6 & 1/14:10AR----1:rtn on 3/17 42721(15:5:12/03:ari---10:12/10:ari--- 20222pre(15 :2:2/16/23:ari> 2/23/23:13:ARI --1:rtn on 4/01/22--- 3/9(-2) 52223=11572712(5:6/30--1:rtn on 5/22/23 60523(12:6/27/23:ARI---1:RTN ON 9/19/23---1:RTN ON 8/15/23 30424(5:4/30eta