Rim: RODI double-wall "Skorpion", 26", 19-559, height: 20 mm, 36 holes, AV/DV valve, with silver braking surface, no eyelets, silver (0.349.542/1) Hub: QUANDO screw-on freewheel rear hub "KTA11R", 36 holes, 6-/7-speed, rigid, solid axle, 130 mm installation width, silver (0.345.108/5) Spokes: ALPINA, 2 mm stainless steel, silver, 258 / 257 mm Axle Solid axle Mount Rear wheel Type Article Version Double-wall Brake system for rim brakes ETRTO 19-559 Installation width 130 mm Area of use Other Rim type Clincher Rim color silver Rim height 20 mm Rim model Skorpion For wheel yes Main color silver Wheel size 26 " Hub color silver Hub model KT-A11R Shifting system 7-speed Spoke diameter 2.00 mm Spoke color silver Spoke hole no eyelets Number of spoke holes 36 holes Spoke length left 258 mm Spoke length right 257 mm Spoke material Stainless steel System compatibility 6-speed , 7-speed Valve type Woods (DV) , Schrader (AV)