Carbon fiber brake lever with unidirectional finish and UltraShift ergonomics provides safe grip on handlebars in all positions and faster, more precise command on leversVari-Cushion hoods feature a variable density weave that improves comfort and special design that helps drain off water keeping the support cover dry and increasing gripUltraShift functionality capable of shifting multiple gears up to 5 sprockets which allows the rider to react immediately to rapid changes in the course or necessary gearingIntegrated derailleur cable adjusting barrel for easily making fine tuning adjustments between servicesDouble curvature brake lever allows you to engage and modulate the brake safely from any hand positionAdjustable brake lever postions offers customizable ergonomicsEP21-SRD12RR4Right/Rear12sHydraulic DiscCrbnFlat Mount140mmUPC/EAN/GTIN: 8053340457548