Rims: Evo Tour 16 700C
ETRTO 662-17 6061-T6 Alloy Double Wall with CNC machined sidewalls Inner width: 16.6mm Profile height: 27mm Drilled for Presta valve 32 holesFront hub: Shimano Tiagra HB-RS400 9x100mm Polished angular contact bearings Contact sealed hub Quick Release Binder (Internal Cam) includedRear hub: Shimano Tiagra FH-RS400 10x130mm Polished angular contact bearings Contact sealed hub and freehub body Quick Release Binder (Internal Cam) included Compatible with 11 speed Road (10 speed compatibility requires 1.85mm spacer, not included)Assembled in North America by experienced wheelbuilders with Sapim 14G Stainless Steel spokes and 14mm Brass Polyax Nipples