Race Bottom V3 XX-Large White FIA

The Alpinestars Race Bottom V3 XX-Large White FIA is a professional-grade racing underpant designed for drivers who require FIA homologation certification and maximum thermal protection during extended track sessions. This garment serves as a foundational layer in a complete racing suit system, working in conjunction with Alpinestars' fire-resistant textiles to meet international safety standards for sanctioned motorsports competition.

Constructed with proprietary fire-resistant fabric technology, the Race Bottom V3 features a tailored fit that allows for seamless layering under racing suits without adding bulk or creating pressure points during prolonged sitting in a bucket seat. The XX-Large sizing accommodates drivers with larger frames while maintaining an anatomically optimized cut that keeps the garment in place during aggressive cornering and braking.

This product is particularly beneficial for serious competitors participating in FIA-sanctioned events, where fire-resistant underwear is often required. The white colorway enhances visibility under suit layers and assists in ensuring a proper fit, making it an excellent choice for both club-level racing and professional circuits.