View Larger Image Grattarola Matteo Matteo Grattarola 88 TrialGP Beta BETA FACTORY TRIAL TEAM By |2025-08-04T08:05:08+02:00August 4th, 2025|Beta, BETA FACTORY TRIAL TEAM, Riders, Riders 2025, TrialGP| Share This Story! FacebookLinkedInWhatsAppEmail