Onyx Vesper Rear Hub - 12 x 148mm 6-Bolt Black 28H XDR/XD ModelNumber=K6842 }Full Speed Ahead Integrated Headset

}Full Speed Ahead Integrated Headset Lower IS-2 1-1/8 IS41

}Ritchey WCS Carbon Trail Flat Handlebar: 740mm 31

}Wheels Manufacturing Derailleur Hanger - 88

Tooth Count 30 Round or Oval Round Drivetrain Speeds 11 Material Steel Defined Color Black Direct Mount Type Direct Mount FSA

0 Length 269 Spoke Interface J-Bend Defined Color Black

Onyx Vesper Rear Hub - 12 x 148mm 6-Bolt Black 28H XDR/XD ModelNumber=K6842 }Full Speed Ahead Integrated HeadsetOnyx Vesper Rear Hub 12 x 148mm 6 Bolt Black 28H XDR XD. Onyx Vesper hubs transfer the precise amount of torque you want to the ground when you need it. Nasty climbs on boulders and rock require just the right amount of instantaneous power but only at your command. There is no substitute for absolute control of your machine. Uphill or downhill Onyx ceramic hybrid bearings get you rolling faster and with less effort. Vesper hubs are the lightest MTB