Free 2-Day Shipping on Orders Over $50
8 Days Left to Get It by 12/24! See Details >
  • Industry Nine Ultralite 235 27.5in Boost Wheelset
  • Industry Nine Ultralite 235 27.5in Boost Wheelset Back
  • Industry Nine Ultralite 235 27.5in Boost Wheelset Back
  • OptionsIndustry Nine -
  • Detail Images - Back
  •  - Back
Industry NineUltralite 235 27.5in Boost Wheelset

Temporarily Out Of Stock

Item # NIN001R

Don't get too bummed. This item is on the way and will be available for purchase as soon as it rolls into the warehouse.

View Similar Products

Dreams do come true.

Make your cross-country dreams a reality with the lightweight efficiency of the Industry Nine Ultralite 235 27.5in Boost Wheelset. Tipping the scales at a feathery claimed weight of 1,390g, the Ultralite 235 will see your XC rocket drop some serious weight for instant acceleration when you’re grinding up endless climbs and accelerating out of corners. On the flip side, they’ve got the strength to handle all manner of rocky descents and technical stretches compliments of robust aluminum construction and a revised design that puts extra material where it’s needed most.

Overhauled for a wider footprint, the wheelset's 23.5mm internal width provides a solid platform for greater traction and better bump compliance on rough trails and technical courses. Boost axle widths significantly increase wheel stiffness, which is one of the only complaints we can make with larger wheel diameters. By converting to Boost standards, your 27.5in front wheel bulks up its stiffness to rival a 26in wheel, netting more precise tracking through the rough stuff and extra confidence for holding tricky lines.

The Ultralite 235 Wheelset uses I9's highly acclaimed Torch hubs, which feature near-instantaneous 3-degree engagement for powering up and over trail obstacles with ease. Teflon shields and O-rings snap solidly onto the endcaps of the hubs, preventing trail grit from slowly compromising the wheel's smooth characteristics. The Ultralite 235 comes tubeless-ready with factory-installed rim tape and Presta valves.

  • Lightweight wheelset built for XC and marathon racing
  • Aluminum construction saves weight without sacrificing strength
  • Wide rims provide a wider footprint with more traction
  • Stealthy aesthetics and vibrant details add flair
  • Industry Nine proudly handcrafts and machines its wheels and hub internals in the USA
Tech SpecsWeight
Tech Specs
Rim Material
Wheel Size
27.5 in
Tire Type
tubeless, clincher
Rim Width
[internal] 23.5, [external] 27
Brake Compatibility
6-bolt disc
Front Axle
15 x 110mm Boost
Rear Axle
12 x 148mm Boost
Spoke Count
24 / 24
Max Rider Weight
180 lb
Recommended Use
cross country
Manufacturer Warranty
2 years

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

[set] 1,390 g

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel