Rim: RODI double-wall "Skorpion", 28"/29", 19-622, height: 20 mm, 36 holes, AV/DV valve, with silver braking surface, no eyelets, black (0.349.544/7) Hub: QUANDO cassette rear hub "KT-AZ2R", 36 holes, 7-speed Shimano HG-S mount, hollow axle 9 mm, 135 mm installation width, silver (0.345.115/0) Spokes: ALPINA, 2 mm stainless steel, silver, 290 / 289 mm Axle hollow axle Attachment rear wheel Type article Version double-wall Brake system for rim brake ETRTO 19-622 Installation width 135 mm Area of ​​use Other Rim type Clincher Rim color black Rim height 20 mm Rim model Skorpion For wheel yes Main color silver Wheel size 28 / 29 " Hub color silver Hub model KT-AZDR Secondary color black Gear system 7-speed Spoke diameter 2.00 mm Spoke color silver Spoke hole no eyelets Spoke hole count 36 holes Spoke length left 290 mm Spoke length right 289 mm Spoke material stainless steel System compatibility 7-speed Valve type Woods (DV), Schrader (AV)