First ride with my new Btlos WM-i24A wheels set on my Niner Air 9 RDO. Great wheel set, extremely happy with them and look forward to more rides with them! WM-i24A - Rim Size: 29er - Series: Premium - Version: XC - Finish: Matte - Weave: UD - Hub Type: DT SWISS 240S EXP - Spoke Count: 28H/28H - Ratchet: EXP - Hub Color: Black - Front Axle: 15*110mm BOOST - Rear Axle: 12*148mm BOOST - Freehub: SRAM XD - Brake Interface: 6-bolt ( Disc ) - Spoke: Pillar Aero X-TRA 1420 - Spoke System: Straight pull - Nipple: Aluminium Black - Decal colors: Black