Designed with input from our 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, we 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, ontrol, and reliability only found on genuine Stan’s NoTubes rims.


What’s Included:

Arch MK3 wheels include pre-installed tape for tubeless use and presta valve; 15x100mm front wheels include quick-release end caps and quick release; 20x110mm front wheels include 15x100mm end caps; 12x142mm rear wheels also include quick-release end caps and quick release.

Stans No-Tubes Arch MK3 Wheel Set

£520.00 Regular Price
£468.00Sale Price
    • Tubeless ready with rim tape and valves installed

    • 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

    • Neo hubs accelerate quicker and last longer

    • Most trusted tubeless system for easy setup and low maintenance

    • Sapim Secure Lock aluminum nipples

    • Available for Shimano or SRAM XD cassettes

    • Available for all current axle systems, including Cannondale Lefty SL, Lefty Supermax, SRAM Predictive Steering, and Boost 110mm and 148mm spacing

    • WideRight optimized for 2.25”-2.50” Trail tires

  • Rim Internal Width: 26.0mm   Wheelset Weight: 1633g (26”) / 1684g (27.5″) / 1757g (29″)
    Rim External Width: 29.3mm   Rim Weight: 406g (26″) / 425g (27.5″) / 452g (29″)
    Rim Depth: 16.0mm   ERD: 542mm (26″) / 567mm (27.5″) / 605mm (29″)
    Spokes: Sapim Force Black 2.0/1.7/1.8mm   ETRTO: 559×26.0 (26″) / 584×26.0 (27.5″) / 622×26.0 (29″)
    Nipples: Sapim Secure Lock Alloy Black   ISO: 26″x29.3mm / 27.5″x29.3mm / 29″x29.3mm
    Hub: Neo with Durasync   Tape: 27mm
    Hole Count: 28-hole, 32-hole   Valve: 35mm Presta
    Rim Material: 6069 Aluminum Alloy   Max Spoke Tension: 125kgf (1225N)
    Rim Color: Black   Max Pressure with 2.25″ Tire: 39psi
    Hub Color: Black   Max Pressure with 2.5″ Tire: 36psi
    Brakes: Disc Only   Max Rider Weight: 230lbs (104 kilo)