Solix M Ultralite 250

Built For

XC Racing



Hole Count


Rim Inner Width


Perhaps no other aluminum performance XC wheelset can keep up with Solix M UL250 in between the tape. In terms of weight, engagement, and ride quality, Solix M UL250 leaves competition in the dust. Tipping the scales at an attractive 1425g, the UL250 leaves nothing to be desired when the course climbs, but rest assured the tubeless-ready 25mm inner width rim is eager to hit the huck lines when the track points back down. We’re confident no hubset on the startline boasts the depth of Solix’s performance-driven feature set. Attack from the start with 605 points of terrain-taming engagement at your command and our all-new full bearing and freehub seal configuration ensures you’ll have more mud on your face than in your hubs.

You'll quickly forget you're on an alloy-rimmed wheelset as the Solix M hub and spoke chassis navigates rough sections with a precision unmatched by any steel-spoked wheelset in its class. The Solix M direct-thread hubshell paired with 24 straight-pull, one piece machined aluminum spokes creates the perfect foundation for a wheel that’ll behave predictably on even the most questionable line on the course. Riders looking for elite-level performance in a value-conscious package can trust Solix M UL250 to get over the finish line first.

Want to see how our ultimate XC race wheelset compares? Check out the Solix M UL300 carbon. Does your XC bike see more aggressive trail than number plates? Head over to the all-new Solix M TR285 featuring an innovative hollow bead wall rim design.


5 Pawl Solix Freehub Body

Our patent-protected freehub technology offers unrivaled .59° engagement for our Solix family of wheels.

24h 2:1 Solix M

Built for speed and efficiency, our Solix M hub and spoke chassis features 24 aluminum spokes for exceptional stiffness to weight.

Premium Alloy Rim

High quality aluminum alloy with weatherproof sublimated graphics, tubeless friendly bead shelf, and a proprietary profile to keep dents at bay.

Direct Thread - Straight Pull

Straight pull, integrated nipple, one-piece aluminum spokes that thread directly into the hubshell resulting in a solid, flex-free junction. No special tools or service procedures required.

11 Custom Color

Design the wheelset of your dreams using our custom wheel configurator. Pick and choose from 11 different anodized colors to create a look as colorful or stealth as you wish.

2-Year Warranty

Warranty coverage against defects on your Industry Nine wheelset or Classic hubset.

Center Lock Specific

All SOLiX M wheels require Center Lock compatible brake rotors.

  • Specs
  • Support
  • Warranty
SizeSet WeightFront WeightRear WeightRim Weight
Tire WidthTire TypeRider WeightInner Rim WidthOuter Rim Width
2.1-2.4Tubeless or Tube-Type Clincher225lbs or 102kg max 25.0 mm29 mm

Industry Nine Factory Service Rates

Industry Nine offers factory service on all of our products. Please contact us at 828-210-5113 or to set up a RMA # and discuss your needs.

System Wheel Rebuild$75*
Classic J Bend Wheel Re-build$85*
Front Hub Service$20*
Rear Hub Service$40*
Basic Wheel True$30*
Rim ReplacementsPrice varies depending on model

*Rates are subject to change by our service team

All product must arrive clean and without rotors, cassettes, and tires. Extra charges will apply for tire mounting or extra parts assembly. Industry Nine is not responsible for extra parts sent with wheels and hubs.


We offer a two-year warranty against defects in materials or workmanship on all Industry Nine products. Product must be purchased new from authorized dealer, valid for the original owner exclusively. Industry Nine will repair or replace, at our discretion, any affected components or assemblies. The warranty will apply to stems, MatchStix, hub shells, axles, drive mechanisms, spokes, and rims.

Industry Nine will not be able to provide warranty support or assume liability for hubs or wheels that are utilized outside of their intended purpose. This warranty covers materials and workmanship but does not cover normal wear and tear, such as bearing wear, or damage due to lack of proper service intervals.

Spokes will be warranted against defects, but not trail accidents, drivetrain/frame mechanical failure, or foreign object intrusion.

Aluminum rims are covered under the two-year warranty but are not warrantied for impact or crash damage. Use of non-authorized aftermarket adaptors and/or modification of axles, hubs, spokes or any other component may result in a voided warranty. Modification of rim finish or graphics by use of stripping solvents or chemicals will void rim warranty. Use of tire inserts, tire casing type or tire air pressure being ridden does not alter or modify this warranty. Alloy rims can still be susceptible to impact damage when riding inserts, and/or using tires with heavy duty casings, and/or inflated to higher pressures.

We believe in our product and will try to give Industry Nine customers the benefit of the doubt in any case where the cause of failure is undetermined.