Hidden ventilating center panel - can be opened under the main feature chain for extra air flow

which does not blow off in the wind

| Brake_Disc_Shape: Round | Diameter_Int_Ext_Ømm_mm: 86/245 | Disc_type: Fixed | Hole_diameter_mm: ø 6

FFS (Free Flow System) provides improved aerodynamics and reduces wind noise

NG BRAKE DISC ROUND 280 aprilia-rs-125-replica-125-2005-esi4442819 Hidden ventilating center panel -NGBreakes: Description: NG is a company specialized in brake discs manufacturing with OEM standards. Brake_Disc_Shape: Round Diameter_Int_Ext_mm_mm: 38 180 Disc_type: Fixed Hole_diameter_mm: 10. 25 Inner_diameter: 38 Number_of_holes: 3 Outer_diameter: 180 Thickness_mm: 4 mm