Stan’s No Tubes Arch MK4 Rear Wheel – 27.5, 12 x 148mm, 6-Bolt

The Arch MK4 wheelset is the perfect option for All-mountain, Downcountry, and Trailduro riding.

This versatile aluminum wheel is designed for riders looking to conquer any trail, whether it’s climbing or descending. With the Arch MK4 wheelset, you’ll have complete control on every part of your ride.

Features:

• Versatile 28mm internal rim width optimized for 2.2-2.5” tires
• Light and durable 6069 aluminum with welded joint and reinforced spoke bed
• BST-Asymmetric design combines Stan’s legendary easy tubeless inflation with a stronger, more balanced wheel build
• M-pulse ultra-low drag magnetic pawl adjustable hubs with 1.66 deg engagement
• Enduro bearings with double-row freehub bearing
• Matched wheelsets use traditional J-bend lacing and share a single spoke length for easy serviceability
• Includes tubeless tape and presta valves

Specifications:

• Hub/Brake Compatibility: 6-Bolt Disc
• Color: Black
• Wheel Size: 27.5″
• Cassette Body Type: Shimano Micro Spline
• ISO Diameter: 584 / 650b / 27.5″
• Rear Axle: 12mm Thru x 148mm
• Valve: Presta
• Rim Width (Internal): 28
• Defined Color: Black
• Tire Type: Tubeless Ready