
UnitedHealthcare's Aussie star rides machine like the devil

Aussie fast man now retired

Custom drillings and TT rings highlight Zabriskie's road bike

One of the dozen P5s in existence takes the TT start in California

Like what you see here? It's 7.09kg (15.64lb) of trail shredding goodness and it'll only set you back about US$15,000.
Photo credit © James Huang

With no conventional derailleur cables to run, both of the front derailleur guides go unused down by the bottom bracket.
Photo credit © James Huang

Crank modifications were limited to a bit of machining around the edges to lend a more unique look.
Photo credit © James Huang

The Shimano Dura-Ace Di2 rear derailleur moves the KMC chain across a SRAM XX 10-speed cassette.
Photo credit © James Huang

The custom Di2 shifter buttons are housed in a small aluminum block, which is secured to the bar with a polished pair of SRAM X.0 clamps.
Photo credit © James Huang

Formula R1 calipers clamp down on SiCp-reinforced aluminum metal matrix rotors from Scrub Components.
Photo credit © James Huang

The scale doesn't lie.
Photo credit © James Huang

NoTubes doesn't sell its ZTR Race rims separately so Newbury Park Bicycle Shop had to purchase a complete wheelset then cut out the hub and spokes.
Photo credit © James Huang