Blending the versatility and performance of tubeless ready rims with a broad range of axle compatibility makes these wheels a great choice for service or upgrades options. Rims come tubeless taped but can also accommodate tubes and clincher tires without modification. 6-bolt disc rotor hubs ready to accept modern 6-bolt rotors as well as older disc brake systems. Features: Tubeless ready Comes with rim tape installed Specs: ISO Diameter584 / 650b / 27.5" Defined ColorBlack ValvePresta Tire TypeClincher ColorBlack Front Axle15mm Thru x 110mm Hub/Brake CompatibilityCenter-Lock Disc Rim Width (Internal)23mm Wheel Size27.5"