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Stan's NoTubesArch MK3 29in Wheel


Item # SNT004J

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  • Black,Front, 15x100 ($309.00)
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Item # SNT004J

Arch MK3 29in Wheel

Offering an impressive 25% increase in strength and stiffness, the Stans Arch MK3 29in Wheel is a solid choice for surviving the extremes of enduro racing and aggressive trail riding. In fact, it's the go-to wheel for Stans team of professional enduro racers, so you know it's built to withstand serious abuse across technical terrain. Stans achieves an optimal balance of strength, stiffness, and lightweight efficiency with its 6069 alloy rim laced to Sapim Force spokes. Seeing that Stans is a tubeless pioneer, it's no surprise to see the Arch MK3 with Bead Seat Technology (BST) for a proper seal and secure fitment with tubeless set-ups.

The rim's low-profile shape makes it roll with less resistance, as well as avoid unwanted pinch flats across rocky sections of trail. Its 26-millimeter internal width gives you a correct tire footprint without deforming the rubber into a bulbous or bell-like shape. Stans recommends running tire widths somewhere between 2.25 and 2.5 inches for plentiful grip and support. Please note, the front wheel we're offering has a 28 spoke count for a bit of weight savings over the burlier 32-spoke rear. Both wheels enjoy the responsive feel of Neo hubs with a 6-pawl system offering an impressive 10-degree engagement.

  • Solid choice for enduro racing and rugged trails
  • 6069 alloy rim optimizes its strength-to-weight
  • 25% stiffer and stronger for precise handling
  • 26mm internal width supports 2.25 to 2.5in tires
  • Bead Socket Tech (BST) for secure tubeless set-up
  • Neo hubs with a responsive 10-degree engagement
  • Included endcaps for quick-release skewers
  • Rear with Shimano/SRAM or SRAM XD driver

Tech Specs
Rim Material6069 aluminum alloy
Wheel Size29in
Tire Typetubeless, clincher
Rim Depth16mm
Rim Width[internal] 26mm, [external] 29.3mm
Brake Compatibility6-bolt disc
HubsNeo with Durasync (10-degree engagement)
Front Axle15 x 100mm (9 x 100mm QR end cap included)
Rear Axle12 x 142mm (10 x 135mm QR end cap included)
SpokesSapim Force Black (2.0/1.7/1.8mm)
Spoke NippleSapim Secure Lock (Alloy Black)
Spoke Count[front] 28, [rear] 32
Max Rider Weight230lb
Recommended Usemountain bike
Manufacturer Warranty1 year

Actual Weight

Black,Front, 15x100

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

[wheelset] 1770g, [each rim] 452g

Actual weights are measured in-house by the Competitive Cyclist team.

Have questions? Chat with a Gearhead

What do you think about this product?



Will these accept shimano micro spline cassette or will I need new Stans hub?

Hey Peter, great question, thank you! These stock are not compatible yet with the Micro Spline, but all you will need is item #DTS002H to swap that freehub out and make this work.


Are these rims pre-taped for tubeless with valves installed? There is no tubeless tape on these rims in the picture.

>Rating: 5

Built Durable

The Stan's Arch Mk3 are a solid, decently light rim that is a great choice for durability and lightness on a budget. They are superb in the corners and set up tubeless tires in seconds. With the responsiveness of the rim, it's easy to tell how far you can push the tires before you start to break your traction. The Neo hubs engage superbly, which is a huge step above any standard hub which was one of the reasons why i demolished my previous rear wheel's hub. Highly recommend if you're a heavier rider who hammers on descents, but still wants to have a dream of being a weight weeny.