The Shimano Alivio M4050 3 x 9 Speed Hydraulic STI Shifter is a clean and compact gear shifter/brake lever combination designed to cut weight and increase handlebar space. The lever is a 2 finger lever for hydraulic brakes and features a bleed port at the top which can be used with the Shimano bleed tool to make bleeding your brakes even easier. The levers are available in black/grey and come in left (3 speed) or right (9 speed), each sold separately.