Brompton 13/16T BWR 6-spd Sprocket Set, 9-Spline, 3/32” Stem 48mm Presta valve

48mm Presta valve

no matter how far you plan to go

Road tire designed for riding on blacktop or concrete

extra layers

they have more load capacity than standard radial bearings The race grooves are deeper on these bearings for more lateral support for the twisting and multiple forces associated with suspension pivots

Brompton 13/16T BWR 6-spd Sprocket Set, 9-Spline, 3/32” Stem 48mm Presta valveReplacement sprocket disc set for the Brompton BWR 6 speed. Includes 13 tooth and 16 tooth sprockets, rear sprocket circlip (for driver), spacer, and nylon chain guide disc. This has come stock on all Brompton 6 speeds since January 2009. If you are replacing these sprockets, it is highly recommended that you also replace the chain as the sprockets and chain wear together and become a matched set over time.