Shimano brake gear shifters claris r240 double 8 speed
Brake gear shifters claris r240 double 8 speed road bike performance with flat handlebars these mtb style sti shifters offer fast and accurate gear changes at the touch of a lever 2 way release allows the upper shift lever to performs the same shift function but swings ineither direction allowing it to be released by the thumb or index finger clearly visible optical gear display shimano new super slr brake compatible adjustable to work with v brakes calliper brakes cantilever brakes and c