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Bell Pro‑TX underwear top in black, Large, is an SFI 3.3/5–rated base layer meant to be worn under a racing suit to satisfy safety requirements. Its slim profile minimizes layers beneath outerwear while delivering the certified coverage many events require. Sized for a large fit, the Pro‑TX top functions as a compliant underlayer for drivers needing SFI 3.3/5 certification.
Bell Pro-TX Underwear Top Black Large SFI 3.3/5
