Rim: CONTEC hollow chamber "Exit", 27.5", 25-584, height: 18 mm, 32 holes, SV valve, for disc brake, single eyelet, max. system weight 150 kg, suitable for e-bikes, black (0.349.817/2) Hub: CONTEC cassette rear hub "Core DB", 32 holes, 12-speed Shimano Micro Spline (MS), thru axle 12 mm, 142 mm installation width, 6-hole disc brake mount, black (0.747.623/0) Spokes: ALPINA, 2 mm Niro, black, 274 / 273 mm Axle Thru axle 12 mm Mounting Rear wheel Type Article Version Hollow chamber Brake mount Hub Disc - 6-hole Brake system for disc brake, 6-hole E-bike type ready ETRTO 25-584 Installation width 142 mm Field of application MTB Rim type Clincher Rim color black Rim height 18 mm Rim model Exit Freehub body Micro Spline For wheel yes Main color black Wheel size 27.5 " Hub color black Hub model Core DB Shifting system 12-speed Spoke diameter 2.00 mm Spoke color black Spoke hole Single eyelet Number of spoke holes 32 holes Spoke length left 274 mm Spoke length right 273 mm Spoke material Niro System compatibility 12-speed Valve type Presta (SV) Permissible system weight 150 kg