Single freewheel 17T – Sturmey Archer SFS30

15,27 
1/2" x 1/8" for wide chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 19T – Sturmey Archer SFS30

11,85 
1/2" x 1/8" for wide chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 21T – Sturmey Archer SFS30

11,85 
1/2" x 1/8" for wide chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 14T – Sturmey Archer SFX30

15,58 
1/2" x 3/32", for narrow chain, M30 x 1.0, thread for BMX and flip flop hubs, chrome plated

Single freewheel 15T – Sturmey Archer SFX30

13,65 
1/2" x 1/8", for wide chain, M30 x 1.0, thread for BMX and flip flop hubs, chrome plated

Single freewheel 16T – Sturmey Archer SFS30

15,27 
1/2" x 3/32" for narrow chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 19T – Sturmey Archer SFS30

15,27 
1/2" x 3/32" for narrow chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 18T – Sturmey Archer SFS30

15,27 
1/2" x 3/32" for narrow chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 17T – Sturmey Archer SFS30

15,27 
1/2" x 3/32" for narrow chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated

Single freewheel 20T – Sturmey Archer SFS30

15,27 
1/2" x 3/32" for narrow chain, BSC 1.37 x 24 tpi, 34,798 mm x 24 tpi, chrome plated