Advance 4 Speed Sprocket Set - for T Line & P Line

This is a kit of parts making the sprocket stack for fixing to the Brompton Advance P Line or T Line 4 speed rear wheel hub.

The 4-speed sprocket set pack contains: (From centre of wheel to wheel nut)

• metal spacer

• Black plastic chain guard

• 18 tooth rear sprocket - Shimano style 9 spline fitting

• plastic spacer

• 15 tooth rear sprocket - Shimano style 9 spline fitting

• 13 tooth rear sprocket with integrated spacer - Shimano style 9 spline fitting

• 11 tooth rear sprocket with integrated spacer - Shimano style 9 spline fitting

• SunRace lock ring 

• Fitting diagram