Shimano xt m780 10 speed rapidfire pods i spec b gear levers shifters
Light to the touch but positive and crisp vivid indexing provides a constant amount of shift lever force across all 10 sprockets 2 way release the upper lever still performs the same shift function but it can now swing in either direction allowing it to be released by the thumb or index finger multi release allows multiple gear changes from both levers with one sweep further adding to the speed of shift