Sno Stuff 505 Series Carbide Runner 4in 60 Degree Controlling Carbide Yamaha FX Nytro 505-629

Snowmobile steering performance hinges on runner edge retention and control—dull runners compromise your line through moguls and tight terrain. The Sno Stuff 505 Series Carbide Runner delivers the sharp, durable edge you need to maintain confidence and precision lap after lap, even in abrasive conditions that would prematurely wear standard runners.

Built with a 60° controlling carbide design and tapered wear pads, this runner resists degradation while maintaining the aggressive bite required for responsive handling. Whether you're pushing hard at the track or exploring variable snow conditions, this runner keeps your ski sharp when it matters most.

• 4" × 60° carbide
• Extended installation studs
• 1" tapered wear pads
• Superior edge longevity
• Enhanced steering control
• Yamaha FX Nytro compatible
• Bolt-on installation
• MPN: 505-629