Unlock more potential with the Flow MK4 wheelset. Enhance cornering precision, extend your limits, and maintain speed on any terrain. The Flow MK4 is your key to pushing boundaries. Features: Low-profile 30mm internal width optimizes tire shape, traction, and control for 2.3-2.6″ tires 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…