This is a set of Stans Arch 29er tubeless rims laced to DT Swiss 240s disc 32 hole hubs. Bearings are smooth and spin like butter. Axles are currently set up for quick release front and rear but are adaptable to any axle standard with adapters, including Boost. Set up tubeless with rim strips and valves included. Freehub body is Shimano for all your 8, 9, 10, and 11 speed shifting needs or throw a single speed conversion kit on it.