Shimano XTR 9120 2x12V Direct Mount Cranks 38/28 - 170

The Shimano XTR 9120 Hollowtech II cranks include the well-known hollow arm design reducing weight in 80 g of the set. The brand has improved its lightness and rigidity, giving them a completely silent operation, an optimal power transfer at high speeds. It integrates a direct mounting system to be able to exchange the plate and move from single plate to double plate. In the range XTR 9120 Shimano has created several measures of connecting rod to cover more range of scope in terms of adjustment possibilities in the transmission system. This version of double plate has been reinforced to accept larger tires, with much more open screws of 3mm. Unlike the new single-spoke connecting rod model of the XRT 9100 range for technical riders, this model is much more flexible and competitive since it provides a high range index and ensures the pace for different riding styles and terrains.