Fitted to EX-RR transmitters, the KO Propo 10579 Drop Extension Unit alters hand angle for improved control and a more natural stick response. The included soft spring reduces harsh feedback so your inputs feel softer and more linear on entry and mid-corner.
Built to sit cleanly on the EX-RR, the extension keeps all functions accessible while adding comfort for long driving sessions. The soft spring helps curb wrist strain and promotes steadier throttle and steering modulation.
For drivers focused on lap consistency, the KO Propo 10579 Drop Extension Unit supports finer adjustments and steadier control. Durable materials mean the unit will handle frequent use at the track or club nights.
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