Sparco RW-4 Fire Resistant Racing T-Shirt Size:Medium they’re ideal for long sessions

they’re ideal for long sessions

but may contact the rotor-hat during use which can lead to brake failure

a replacement will stop any annoying leaks and bring back the full effectiveness of your Cool Suit

abrasion resistant outer layer

and are very low dust with minimal noise

Sparco RW-4 Fire Resistant Racing T-Shirt Size:Medium they’re ideal for long sessionsSparco's entry level RW 4 line of underwear is optimized for both comfort and protection while maintaining a budget price. Although not FIA or SFI approved due to their short sleeves, fire resistant t shirts are great for adding protection on hotter days when rated protection is not needed. Using Sparco's classic soft touch fire resistant fabric, the regular fitting shirt is comfortable for all body types and offers excellent breathability.