Quattrini M1*172 Piston (Replacement piston) ; PX, Stella lml Genuine Buddy models: use caliper

Genuine Buddy models: use caliper relocation bracket SKU 1000-1333

Airbox side: ID 29mm / OD 38mm

the VRM-133 features an aggressive block-tread pattern that excels on gravel and dirt trails while maintaining a smooth

and grip — whether you're navigating damp city streets or cruising at speed

Lock Body: Silver cylindrical with dust cap

Quattrini M1*172 Piston (Replacement piston) ; PX, Stella lml Genuine Buddy models: use caliperReplacement piston assy for the PX Stella Quattrini kit. Not legal for use in California on pollution controlled vehicles. Check local laws before installing. This product is not intended for use on public roads or land.