ESTER Core technology allows you to get the maximum power output from the engine without compromising reliability and wear

com or calling 0322/950614

the Progrip Atzaki mask adapts easily to a wide range of helmets

A real guarantee in motorsport application

VALVOLA ANTI RITORNO ALTA PRESSIONE IMPIANTO ALIMENTAZIONE Sterzo e accessori ESTER Core technology allows youAnodized aluminum one way valve specifically for mounting on high pressure fuel systems (injection systems), widely used near the fuel rail or after the fuel pump to prevent the circuit from emptying when the pump is switched off. Threaded male dash 6 conical at both ends. Minimum opening pressure 2Psi (0. 14 bar).