today's Arch MK4 rim has evolved to match these more capable bikes
The upper friction coefficient of the red material improves the braking effect and revitalises the little reactive systems
Rigid inner chassis to give consistency to the whole bag and protect from impacts
/ Boost 148x12mm 140mm travel / Bosch Gen4 / Integr
and faster rolling wheelset
Stan's NoTubes - Wheel Rear, Flow MK4 27.5, CL, 12X148, Shimano HG, Gray stock today's Arch MK4 rim hasEXPECTED AVAILABILITY DECEMBER 2021 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 New high end premium hub Matched wheelsets use traditional J bend lacing and share a single spoke length for easy serviceability