Wheel Factory hand built wheels Spank Flare 24 rims bring Spank's Vibrocore and compliant ride technology to gravel rides 24mm inner width, provides exceptional versatility in tire pairing, from wide road slicks to gravel knobbies 16.5 mm profile height enhances Radial Compliance, improving traction, while reducing negative feedback to the rider Bead Nip tubeless bead seats provide reliable tubeless performance even at low pressures Dynamal alloy is shot peen finish, heightening durability and fatigue life Bitex BX106 Hubs offer premium performance and finish at an attainable price point 44 POE 6 pawl driver mechanism XDR (BI4503) and Campy 11sp (BI4513) FHB available Q/R axles and adapters available (BI4711BI4713) Black double butted spokes and brass nipples Built with DT Swiss Competition double butted spokes (2.0/1.8/2.0) and alloy DT Swiss Squorx nipples Hand laced and trued in the USA