Sprocket Presto Reinforced 30 teeth for Hercules Prima 1, 2, 3, 4, 5, 6, MP MF M HR Hobby Rider, P MX SX, Optima Pronto, Presto,

Reinforced tuning sprocket with 30 teeth, suitable for Hercules Prima 1 - 6, MP 2, MP 4, MF 3, M 4, M 6, HR 2, Hobby Rider, P 1, P 3, MX 1, SX, M 5 with alloy wheels, Optima 3, 4, SX, Pronto, Presto moped and moped as well as Garelli Cross 40 moped and moped and KTM 505 moped and moped.