Ridolfi Righetti Black 40mm Rear Hub 95mm Length for Elite Metric Karts

Elite Italian engineering arrives in the Ridolfi Righetti 40mm rear hub, a 95mm-length black beauty that elevates metric karting to new heights. This extended profile shifts rear weight optimally, fostering deeper grip for launches that pin you back and exits that catapult ahead of the pack. Black finish blends stealth with substance, hiding wear while showcasing pro-level quality.

• 40mm bore for seamless integration with high-end metric axles.
• 95mm length accommodates wider rims, fine-tuning track-specific stagger.
• Precision-machined interfaces for bolt-on compatibility with Ridolfi components.

In the crucible of grand prix circuits, this hub's rigidity prevents deflection under mega-torque from 125cc engines, ensuring power purity to the tires. The 95mm span allows nuanced adjustments in axle positioning, a favorite among chassis tuners chasing neutral handling. For endurance pros, its heat-treated alloy withstands marathon abuse, maintaining tolerances that keep laps repeatable.

Organize your elite kit around this hub—its modular design pairs with adjustable hubs or spacers for bespoke geometries. Racers in World Karting Association events laud its vibration damping, which smooths the ride and sharpens focus. The black anodizing repels grime, simplifying cleanups between sessions and preserving aesthetics for sponsor photos.

Versatility extends to hybrid setups; mount it with international wheels for cross-border reliability. The extended length aids in bump compliance, absorbing chatter without upsetting balance—crucial for technical tracks. Invest in Righetti's heritage, where every millimeter counts toward podium hardware. This hub doesn't just fit; it transforms rear dynamics into a symphony of speed.

From qualis to finals, feel the difference in controlled aggression. SKU: K707N. Italian flair, global domination.