Dicta quality freewheel Available in size 1/2" x 1/8" and 1/2" x 3/32" Comes in Metric BMX (14T and 15T) and English (16T, 17T, 18T, 19T, 20T, and 22T) Metric BMX dimension: 30 x 1mm Inner Diameter English dimension: 34.8 x 1.058mm (1.375 x 24 TPI) inner diameter 16T for Skyway Tuff wheels and older freewheel hubs with large thread 14T for a smaller thread on flip flop rear hubs.
Right-hand drive only

Chain Width: Available in standard 1/8", or race 3/32" tooth width

Teeth x Mounting Thread: 14T, 15T - Metric M30 x 1.0mm Thread

Teeth x Mounting Thread: 16 to 22T - Imperial/English 1.375 x 24 TPI (M34.8 x 1.058mm) Thread