Sparco Guard RW-3 Fire Resistant Racing Underpants - FIA 8856-2000 Vehicle Model_E90/92 M3 aircraft aluminum tubing

aircraft aluminum tubing

quieter and last longer then traditional OEM-style pads

and an ovalized 35/24mm rim diameter

hollow core construction

1/8 mono headphone jack and standard S3 mic

Sparco Guard RW-3 Fire Resistant Racing Underpants - FIA 8856-2000 Vehicle Model_E90/92 M3 aircraft aluminum tubingSimilar in construction to Sparco's Delta RW 6 line of fire retardent underwear, the Guard RW 3 models use previous generation fibers to help keep a budget price, but without sacrificing fit or comfort. The underpants features a slimmer, more form fitting profile to insures maximum comfort when worn underneath a driving suit. Combined with the extra flat seam construction, the fit allows for maximum breathability to help keep your concentration on the