Arch MK4 Wheel
Tech Specs
BrandStan's NoTubes
Best UseMountain Biking
Wheel TypeRear 27.5 Boost Micro Spline: Rear Wheel
FreehubRear 27.5 Boost Micro Spline: Shimano Micro Spline
Freehub StandardRear 27.5 Boost Micro Spline: Shimano Micro Spline
Tire TypeTubeless Ready
Hub Brake Design6-bolt Disc
Front AxleRear 27.5 Boost Micro Spline: Not Applicable
Front Spoke CountRear 27.5 Boost Micro Spline: Not Applicable
Rear AxleRear 27.5 Boost Micro Spline: 12 x 148 mm Thru-Axle (Boost)
Rear Spoke CountRear 27.5 Boost Micro Spline: 32
Wheel SizeRear 27.5 Boost Micro Spline: 27.5 inches
Internal Rim Width28 millimeters
Tubeless Compatible
Rim MaterialAluminum
WeightRear 27.5 Boost Micro Spline: 925 grams
Kit IncludesWheel, preinstalled tape for tubeless use; Presta valve
Description
With a lightweight, low-profile design and 28 mm internal width, the limit-pushing Arch MK4 wheel from Stan's NoTubes isn't afraid to climb and is a monster on the descent—on any kind of trail.
Features
- With a welded seam, reinforced spoke bed and durable 6069 aluminum construction, the Arch MK4 rim gives you the confidence to ride everything
- Light and durable 6069 aluminum rim with welded joint and reinforced spoke bed
- Versatile 28 mm internal rim width is optimized for 2.2–2.5 in. tires
- BST-asymmetric rim design combines easy tubeless inflation with a stronger, more balanced wheel build
- M-pulse, ultralow drag hubs deliver less rolling resistance
- Enduro brand bearings, including a double-row freehub bearing tested to be more durable than 2 individual, separate bearings
- Traditional J-bend spokes and lacing provide strength, ride quality and serviceability
- Includes preinstalled tape for tubeless use
- Includes Presta valve