ULTRA CARBON 8.3LBS The Ultra Carbon seat is the lightest FIA 8859-1999 seat.
SPARCO - Ultra Carbon Seat
Sparco Rennsitz EVO QRT X
Sparco Sport Seat GT (Retro) Black Sky/Microfiber
SPARCO PRO ADV QRT FIA-SITZ
Sparco ADV Prime seat FIA 8862-2009 - Gt2i
Sparco USA - Motorsports Racing Apparel and Accessories. Competition
Sparco Sport Seat GT (Retro) Black Sky/Microfiber
Sparco ADV Prime seat FIA 8862-2009 - Gt2i
The Sparco Rev is a very popular entry-level fiberglass seat that has now been improved thanks to the introduction of the QRT (Quick Resin Tech)
SPARCO S008014RNR Rev Qrt Seat