Shimano XTR FC-M9120 Crankset - 175mm 12-Speed 1x Direct Mount Hollowtech II Spindle Interface Gray MFPN=00.2418.148.000 }* Light and supportive enough

}* Light and supportive enough for crushing climbs

The SRAM S-900 flat mount disc brake caliper assembly offers optimized power and modulation for triathlon and time trial

Bearing Dimensions 18x30x7mm Number MR 18307 Material Steel Bearing Grade ABEC 3

Race-ready tread design intended to go fast on gravel and dirt

Shimano XTR FC-M9120 Crankset - 175mm 12-Speed 1x Direct Mount Hollowtech II Spindle Interface Gray MFPN=00.2418.148.000 }* Light and supportive enoughShimano XTR FC M9120 Crankset 175mm 12 Speed 1x Direct Mount Hollowtech II Spindle Interface Gray. Shimano XTR M9120 cranks feature a lightweight and rigid design thanks to Hollowtech II crank construction. Chainrings can be easily exchanged with the direct mount system and one key release. TECH SPECS Color Gray Number of Chainrings No Rings Included Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 12 BB Included No Pedal Spindle 9