Shimano sm ca70 inline gear cable adjustersgenuine shimano replacement part inline alloy barrel adjuster for fine tuning gear set up features high grade barrel adjuster can be installed inline on sp41 gear cable to allow fine adjustment of gear indexinga 2 year warranty is offered with all shimano products from chain reaction cycles 3 years on dura ace and xtr products buyshimano componentsfrom chain reaction cycles the worlds largest online bike store