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 allows shifting from various riding positions; 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….
– Shimano SLX M670 Right Hand 10 Speed Rapidfire Pod Gear Levers & Shifters – £21.49 (RRP – £)
