•  Part # 58703
  •  Model : FULL SPEED AHEAD OS-99 CSI UD
  •  Supplier Part # 175-0318BKG
  •  STEM FSA OS99 CSI UD 110mm +/-6d 31.8 BK
  • Price: $174.00

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    •  3D Forged and CNC machined AL7050 aluminum
    •  `UD` Unidirectional Carbon Fiber skin applied through CSI process
    •  4-bolt sculpted AL2014 alloy/carbon faceplate
    •  Titanium Hardware
    •  31.8mm Bar clamp
    •  122g
    •  Road Threadless
    •  1-1/8`
    •  110
    •  31.8
    •  +/-6?
    •  Blk
    •  Carbon
    •  Carbon