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Skyline 275 Carbon Fiber Mountain Wheels


The 650b trend is no longer confined to trail/enduro long travel bikes. More and more riders are moving to this wheelsize for gravel bikes and pure XC riding and racing, and that's what this rim is designed for. Internally called the "no holds barred" rim, this rim is the result of almost a year of R&D efforts to push the limits of weight, stiffness and durability available in a carbon rim. What our engineers came up with delivers an abundance of lateral stiffness, our trademarked asymmetric design, a generous 23mm inner width and a continued refinement of our Rockguard Hookless bead designed to provide best in the industry durability to rock strikes or other direct rim impacts. In short, if you are looking for speed on a 650b, this is the best upgrade you can make for your bike.

We offer the Skyline 275 as a single rim or a complete wheelset. Our wheelsets are handbuilt right here in Tennessee using only the best components; Sapim CX-Ray bladed or double butted spokes and DT Swiss alloy Pro Lock nipples. Hub choices include Chris King, Industry Nine, Hope, DT Swiss, White Industries and Project 321. To see a comparison of all our hubs check out the hub comparison chart. Wheel builds come with our TPP tape and tubeless valves installed. Any cancelled complete wheelset orders are subject to a cancellation fee as high as 20% depending on if the wheel has been built. Custom wheel builds take 4 weeks or more depending upon hub availability.

  Wheels are handbuilt in Tennessee  

Handbuilt wheelsets from $1,382 (DT350)

Most rims are in stock and ship in 1-3 days. Custom wheel builds take 4 weeks or more depending upon hub availability. For pricing or to configure a wheelset, use the drop down menu below. We only recommend using tires intended for hookless rims on the Skyline 275. Though the Skyline can work safely with tires up to 2.5", the rim works best with tire widths ranging from 33mm-2.25".
Skyline 275 Specifications  
*Rim weights are +/- 10g
**Wheel weights are with CX-Ray spokes with alloy nipples
***Recommended build tension is 120 kgf
Please read the FAQ for other questions.
Weight Rim 335g*
Weight I9 Wheelset 1379g**
Weight Hope Wheelset 1456g**
Weight King Wheelset 1458g**
Weight DT 240S Wheelset 1364g**
Weight Project 321 Wheelset 1412g**
Weight DT 350 Wheelset 1431g**
Weight Onyx Wheelset 1647g**
ERD 560
Asymmetric Offset 2.6mm
Spoke Hole Drilling Asymmetric, 5 deg
Max Tension 160 kgf***
Depth 22mm
Width 29mm external, 23mm internal
Hole Count 32, 28, 24 (custom order only)
Tubeless Ready Yes
Finish Satin Unidirectional Carbon
Tech Features UniWeave™, RockGuard HL™, Anti-Burp Bump™
Rider Weight Limit 220 lbs


"One of my new wheels wouldn't seal up. Turns out there is a pin hole in the rim tape. Nox communicated with me over email on a Sunday and is shipping a roll of a tape asap. That's how you service customers! Never change." -F. Murphy