Sparco Pro Shell Rib Protectors

The S.I. Tech is designed to be firm enough to disperse energy from impacts against the kart seat, yet flexible enough to move with your body. You will notice a significant reduction in vibration and bruising without feeling restricted or bulky in the cockpit.

Yes, the Pro Shell is designed with a low-profile, lightweight construction specifically to be worn under standard karting suits. The adjustable harness and hook-and-loop closures allow you to cinch it close to your body to minimize bulk.

The 3D mesh lining is highly effective at promoting airflow between the protector and your body. While no rib protector will keep you completely dry in a hot kart, this material helps manage moisture and prevents the trapped heat that often leads to discomfort.

The combination of the adjustable harness and the hook-and-loop closure system offers a high degree of customization. You can tighten or loosen the fit around your torso to ensure it stays stable during high-G cornering, which is critical for consistent protection.

It is well-suited for both. The focus on vibration reduction and lightweight materials makes it particularly beneficial for longer endurance sessions where driver fatigue from seat impact becomes a major factor.