White Industries - XMR Disc 6H Sram XD - Hub

From White Industries:

As with all our hubs, the XMR (Cross Mountain Road) draws on over 30 years worth of hub manufacturing experience and real world testing, going back to the “Ti Cassette Hub” we introduced in 1992.  We’ve been doing this for a long time, and every White Industries hub we make has that original DNA in it; simple, durable, dependable.

For those of you committed to the 6 bolt disc rotor standard, the XMR’s are perfect for mountain and touring builds due to their robust and durable design, but they are equally at home on road and gravel bikes because of their low weight and classic high flange design.

Designed around the ISO 6 bolt rotor mounting standard, the XMR rotates on four Enduro brand bearings: two in the 6061-T6 aluminum hub shell, and two in the 6/4 titanium freehub body.  XMR’s are made here in our Petaluma, Ca. shop, and available in six spoke drillings, seven colors, two axle configurations, and five different freehub bodies.  That’s 420 different variations!

Specs

• Hub shell is made from 6061-T6 aluminum
• Colors: black, blue, gold, pink, polished silver (not anodized), purple, red
• Finish: Polished, then anodized, with machine-engraved logos
• Freehub body is made from 6/4 titanium
• Enduro sealed radial carbon steel bearings
  • Enduro XD-15 Ceramic bearing upgrade available
• Heat treated and black oxide 4130 steel axle with aluminum axle ends
• Adjustable bearing preload
• Heat treated steel 48 tooth drive ring that threads into the hub shell
• 48T (7.5 degree) freehub engagement
• 3 heat treated steel freehub pawls with stainless steel leaf springs
• Easily serviceable and rebuildable
• Weight: 256g
• Spoke drillings: 24, 28, 32, 36, 40, 48
• Interchangeable freehub bodies (requires purchase of a new freehub body)
• Axle options (interchangeable between the two, but only one comes with the hub):
  • 10mm x 135mm QR
  • 12mm x 142mm Thru

Wheel Building Specs

• Standard J-Bend spokes

Manufacturer Information
White Industries
1325 ROSS STREET
PETALUMA, CA 94954, United States
Fon: +1 707-769-5600