Sparco RW-4 Fire Resistant Racing Underpants - FIA 8856-2018 Size:Medium Achilles stretch panel and a

Achilles stretch panel and a next‑generation ultra‑light rubber sole for superb pedal feel

Although designed for Porsches

smooth release and exceptional rotor lifespan in a front & rear pad package

the Loaded Fiberglass R1-F still comes fully equipped with an integrated drink tube and radio gear

Set of 4 is great for quickly measuring height at all 4 corners

Sparco RW-4 Fire Resistant Racing Underpants - FIA 8856-2018 Size:Medium Achilles stretch panel and aSparco's entry level RW 4 line of underwear is optimized for both comfort and protection while maintaining a budget price. Using Sparco's classic soft touch fire resistant fabric, the regular fitting long underpants are comfortable for all body types and offers excellent breathability.