Reinforced torsen brace engineered for long-case crankcases on Gilera Runner, Piaggio Ice, Stalker, and Typhoon, also scooters equipped with Piaggio Malossi C-one or RC-one cases.

Installs directly without modification and significantly reduces crankcase torsional stress, lowering the risk of long-case section failure.  

Note : incompatible with original exhaust systems.