16/17/18 Tooth (Choose from drop down above). Pitch: 1/2" x 1/8" or 1/2" x 3/32" (Choose from drop down above). Thread Size: 35mm.
Sturmey Archer Freewheel Single Speed 1/2" x 1/8" or 3/32" 16t 17t 18t 19t 20t
Bike-Cycle-Bicycle Sturmey Archer Freewheel Single Speed 1/2" x 1/8" or 3/32"
Sturmey Archer Freewheel Single Speed 16/17/18 Tooth SFX30 M30 Thread -H
Sturmey Archer FCT26 Single Chainset 46T x 170mm Polished
Sturmey Archer FCT66 Single Speed Chainset Black - 46t
Sturmey Archer RBR700 Single Chainset - Silver
