At Escapa, you’ll find the replacement parts your Shimano cassette needs. The Shimano SF-MX30 18T Threaded Sprocket is ideal for Single Speed models.
18-tooth sprocket, 1/2X3/32.
Shimano MX30 Single Speed/BMX Freewheel
Designed for 3/32" and 1/8" chains
Chrome-plated teeth on a black threaded body
Mounting threads: 1.37 in. x 24 tpi (English)
NOTE: The photo shows the black model.
