Speed Control with Viewfinder Shimano Deore XT SL-M780-a

Dual shifters Shimano Deore XT SL-M780-B-I type Rapidfire Plus offer smooth, precise shifting across the entire range (2/3 x 10 speeds).Dynamic power transmission and modern system with optimized stability.The lever is highly ergonomic, so comfort is the key point when using it.2-Way Release: allows you to press both levers with your thumb or pull the upper lever with your index finger.I-Spec: integrated mounting system for brake and shift levers. The result is an uncluttered look, more handlebar space and lighter weight.Immediate response.Cable tension adjustment.Speeds:20v (2x10), 30v (3x10).