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Stans NoTubes Arch MK3 Rims

From £64.97
Save 19% RRP: £80.00
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Product Description

"I'd have a real hard time spending four times as much money for what I feel are the pretty negligible benefits of a carbon hoop. Instead, I'd pick up a set of the Arch MK3 rims, put them on my bike, and proceed to forget about them. You can't ask for much else." | Mike Levy - Pinkbike.com

Designed with input from their Enduro World Series teams, the new Arch MK3 is ready to own every trail. WideRight optimized for maximum stability with 2.25" to 2.5" tires, Stans have expanded the internal width out to 26mm while keeping the rim incredibly light. The 27.5" Arch MK3 weighs only 425g.

A new proprietary alloy and stronger, low-profile rim shape means the new Arch MK3 is built to last. Featuring Bead Socket Technology, the new Arch MK3 also offers the unmatched traction, control, and reliability only found on genuine Stan’s NoTubes rims. 

Key Features:
  • The perfect balance of strength and weight
  • 24% wider than the Arch EX for improved stability with larger tires
  • Same light weight as the Arch EX
  • Low-profile shape rolls faster, lasts longer, and helps stop tire pinch flats
  • 25% Stiffer and stronger for improved handling
  • Lighter and more durable rim shape and alloy
  • Most trusted tubeless system for easy setup and low maintenance
  • WideRight optimized for Trail tires


  • Rim Depth: 16.0mm
  • Hole Count: 28/32-hole
  • Drilling Style: Symmetrical
  • Color: Black
  • Material: 6069 Aluminum Alloy
  • Brakes: Disc only
  • Rim Weight: 453g (27.5" - 425g)
  • Tape: 27mm
  • Valve: 35mm Presta
  • Spoke Tension: 125kgf (1225N)
  • Max Pressure with 2.25" Tire: 39psi
  • Max Pressure with 2.5" Tire: 36psi

Occasionally, without notice, manufacturers change product design and/or specifications.

Stans NoTubes Arch MK3 Rims Reviews

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Value For Money

Customer Reviews (1)

Why go carbon?
by Anonymous user on 07/05/2018

I built these up with a lowish spoke tension as recommended, they came true really easily. Very light for the intended use and ride really nicely, perfect width for 2.3" tyres. I can't comment on durability yet, only time will tell.

I built these up with a lowish spoke tension as recommended, they came true really easily. Very light for the intended use and ride really nicely, perfect width for 2.3" tyres. I can't comment on durability yet, only time will tell.

Close review
4.5 out of 5
Build Quality: 4.5/5
Performance: 4/5
Value For Money: 5/5

Wheels Guide

What are wheels?

Wheels are probably the second most important part of your bike, after the frame. A lot of the bike’s riding characteristics come from its wheels.

Who needs wheels?

A wheel upgrade can make a massive difference to your bike. Because of this, you might consider a new set of wheels, even if the old ones aren’t worn or damaged.

What are the choices?

Mountain bikers choose their wheels in 26in, 27.5in or 29in size, depending on what their frame is built for. Road bike wheels are 700c. Beyond this, there’s a dizzying array of rim material and depth, spoke type and hubs galore – enough to make your head spin faster than your wheels.

What should I buy with them?

A wheel upgrade always deserves a lovely new set of tyres. These too have a massive impact on how your bike rides.

Anything else?

There are several approaches to buying wheels – you can buy a full wheelset, for perfect pairing, or you can take a modular approach, picking hubs and rims before having a new set built to your specification.

Delivery & Guarantee

UK Delivery Information

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.

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