Shimano FC-M670 10 Speed SLX Triple Chainset - 170mm Arm - 24T / 32T / 42T Size_M Tyre width: 2

Tyre width: 2

Combined dual gear/brake lever set for sports and racing bikes with 16 speed gears

Lightweight optimised 6 hole design

XD™ driver body compatible

Auxetic tri-star outsole pattern expands with your step which provides flexible cushioning

Shimano FC-M670 10 Speed SLX Triple Chainset - 170mm Arm - 24T / 32T / 42T Size_M Tyre width: 2Shimano FC M670 10 Speed SLX Triple Chainset This is the new Shimano SLX M670 10 Speed Hollowtech II Chainset part of the XTR XT SLX design cascade. It is a mountain bike chainset. Hollowtech II high provides the combination of rigidity and weight reduction. Shimano's latest and most advanced Hollowtech technology integrates the bottom bracket axle with right crank arm, for more rigidity and weight reduction. External bearings provide more pedal