STOP AT NOTHING
Finally, a hub worthy of the X0 name. Built to roll over the toughest mountain terrain, the SRAM X0 Hub proves that being solid doesn’t mean being sluggish. DOUBLE TIME™ ratchet design gives you smooth 6.9-degree engagement—all while keeping everything light and steady. Super-precise SPEEDBALL™ bearings mean lower resistance, faster revolutions and no more time spent readjusting play. From pawl tooth to side cap, we went the extra mile on the X0 Hub—so you have less to worry about on the trail.
Go with what works. X0 Hubs can be customized perfectly to your ride.
- Tapered aluminum axle is stronger without added weight
- BOOST 12x148 and 15x110 options
- Rear DH option: 12x150 and 12x157
Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.Find a Dealer Product Matrix
Specifications for X0 Hub
|Weight||Front: 130g, Rear: 250g (hub weights in lightest configuration)|
|Options||Front: QR, 15x100, 15x110 (BOOST), 20x110 Rear: QR, 12x135, 12x142, 12x148 (BOOST), 12x150, 12x157|
|Colors||Sand-blasted black with red label, Glossy black with silver accents|
|Spoke Holes||28, 32|
|Rotor Compatibility||International Standard - 6 bolt|
|Driver Mechanism||11-speed XD™ Driver Body, 10-, 9-, and 8-speed driver body|
|Axle Material||Tapered aluminum axle|
|Retail Availability||May 2013|
With revolutionary advancements in bicycle componentry, like SRAM’s XX1, X01 and X1 drivetrains, mountain bike designers have been given almost limitless freedom to focus solely on the performance of the bike. Each advancement demands that the entire package works flawlessly. Aggressive trail and enduro riders have been increasingly enjoying the benefits of larger wheels, but many still view 27.5" and 29" wheels as a possible weak link. Which is why SRAM has developed an open standard with Boost compatible components for SRAM drivetrain, hubs and RockShox forks.
- DOUBLE TIME™
Ratcheting up the smarts. This straight-aligned, 4-pawl design turns the 26-tooth ratchet ring into 52 points of contact. The result: smooth 6.9-degree engagement without reducing tooth size or offsetting internal geometry—which means serious long-term durability.
Get unbent. 3D forged and machined for lightweight strength, the flanges are angled towards the rim—allowing the spokes to be fully in-line when tensioned. The result: reduced spoke head breakage and better overall durability.
- SIDE SWAP™
Switching axles has never been easier. Threadless side caps can be installed and replaced by hand—no tools necessary.
SIDE SWAP SYMMETRICAL side caps refuse to take sides. The left side cap is identical to the right one. No need to figure out where each cap is going.
The only adjustment they’ll ever need was made back at the factory. Every part of the ball bearing comes from the exact same supplier—which means that each bearing bore can be precision machined to fit the bearing race exactly. With tolerances this tight, the days of adjusting play after every ride are over.
- XD™ Driver Body
XD is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette.