The Brompton L Type Rear Mudguard and Flap are a genuine Brompton replacement part. This spare part is available for Brompton versions L and R. The mudguard comes in Black, White, or Silver. This specific part is for the F mudguard blade & flap only. Part code: QMGBL-RL for Version L (No Rack) and QMGBL-RR for Version R (Rack).