*40T Aluminium Rear Sprocket Black KTM50 09-13 Protaper (PT033390) S3-Cat-Spraysfluidsandlubricants-Aerosolsandsprays-Primers Specifically developed in collaboration with

Specifically developed in collaboration with selected high level BSB race teams and crash tested in BSB level racing events to ensure they meet and exceed all required standards for case protection

Maximum heat setting up to a toasty 60°C (140ºF)

The X803RS Ultra Carbon is packed with features and enhanced by an exclusive racetrack setup

Thanks to its exclusive anti-friction additive

Hygiene: Washable and antibacterial protection fabric

*40T Aluminium Rear Sprocket Black KTM50 09-13 Protaper (PT033390) S3-Cat-Spraysfluidsandlubricants-Aerosolsandsprays-Primers Specifically developed in collaboration withFitment Category Driveline > Rear Sprocket Part Number PT033390 Description *40T Aluminium Rear Sprocket Black KTM50 09 13 Protaper