Onyx Vesper Rear Hub - 12 x 148mm 6-Bolt Black 32H XDR/XD Time }WTB Slick Tire - 29

}WTB Slick Tire - 29 x 2

Constructed from spring steel and nickel plated for a lifetime of use

This rough surface "bites" into the screw head and unintentional slipping is a thing of the past

The stock bolts will thread into the chainring’s standoffs from the outside of the crankset

thinner aluminum platform for Trail or DH use

Onyx Vesper Rear Hub - 12 x 148mm 6-Bolt Black 32H XDR/XD Time }WTB Slick Tire - 29Onyx 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 hubs from Onyx intended for cross country and trail use