Rims: WTB ST i23, inner width: 23 mm
TCS 2.0 Tubeless system Solid Strip (included) protects and ensures a smooth surface between the tire and the rim Easy On-Ramp profile allows for a smooth tire installation and stress- free inflation Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency Drilled for Presta valve 32 holesFront hub: Shimano HB-M525, M9x100mm 6-bolt disc mount Adjustable bearings Quick-Release binder includedRear hub: Shimano FH-M525, M10x135mm HG Freehub compatible with 8 - 10, MTB 11-speed 6-bolt disc mount Adjustable bearings Quick-Release binder includedTubeless Compatible (Valve and Tape not included)Assembled in North America by experienced wheelbuilders with Sapim 14G Stainless Steel spokes and 14mm Brass Polyax Nipples