Thumb Shifter Plus. Left Shift Lever. 3x7/6-speed (friction)The SHIMANO TOURNEY TZ SL-TZ500-LN is a thumb shifter for mountain bikes that features SHIMANO's OPTICAL GEAR DISPLAY, which tells riders what gear position is selected while riding.
Shimano Shimano Tourney TZ500 SIS thumb shifter
Article nr.:
ASLTZ5007RA
