WHL RR 20x1.75 STL CP 36 STL FW 5/6/7sp 135mm 14gUCP Chrome 5,6,7spd Freewheel Size: 20in Ft / Rr / St: RR Width ID (mm): 25 Axle: B/O 3/8 Rim Color: CP Rim Model: W/M Steel 1.75 Hub Model: W/M SB-1000 O.L.D.: 135 Hub Color: CP Gears: 5/6/7s FW Brake Type: RIM Spoke Type: 14G UCP Spoke Count: 36H Wall: Sgl Valve: SV Type: Tube Only ISO: 406 Search Color: Chrome