Sparco RW-11 Evo Fire Resistant Racing Underpants - FIA 8856-2018

Name: Sparco RW-11 Evo Fire Resistant Racing Underpants - FIA 8856-2018
Brand: Sparco
Price: 265.0 USD
Availability: InStock
Rating: 4.0 (3 reviews)

$265.00 USD

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Size X-Small Small Medium Large X-Large XX-Large 3X-Large

Color Black White

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Sparco RW-11 Evo Fire Resistant Racing Underpants — FIA 8856-2018. a base layer engineered to vanish under the suit.

Maximize your comfort, safety, and performance with Sparco RW-11 Evo Underpants. These top-tier undergarments are expertly crafted to meet the exacting standards of Formula 1 drivers, offering unparalleled heat and flame protection. Boasting seamless ultra-lightweight construction and Sparco's X-Cool silver treatment, stay cool and fresh while enjoying the added benefit of antibacterial properties.

WHAT YOU GET

Maximize your comfort, safety, and performance with Sparco RW-11 Evo Underpants.
These top-tier undergarments are expertly crafted to meet the exacting standards of Formula 1 drivers, offering unparalleled heat and flame protection.
Boasting seamless ultra-lightweight construction and Sparco's X-Cool silver treatment, stay cool and fresh while enjoying the added benefit of antibacterial properties.

CERT
FIA 8856-2018

FAQ

Is this worn alone or layered under a suit?
It's a base layer worn underneath your racing suit, not standalone apparel.

What's it made from?
See the construction details above — the original listing doesn't specify exact fabric percentages.

FASTLAP SUPPLY TAKE: Legit FIA-rated gear — if you're racing wheel-to-wheel, this is the layer that actually has to be there.

FastLap Supply Fit Check:

🇮🇹 Italian Brand — Euro Sizing Runs Small

Sparco lifestyle apparel is designed and sized in Italy. Italian sizing runs smaller than US sizing. US customers: when in doubt, we recommend sizing up one size for your best fit.

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Size	Head Circumference (cm)
2XS	54-55
XS	55-56
S	57-58
M	58-59
L	60-61
XL	61-62
2XL	63-64
3XL	65-66
4XL	67-68

Size	Chest (cm)	Waist (cm)	Height (cm)
XS	86-91	71-76	165-170
S	91-97	76-81	170-175
M	97-102	81-86	175-180
L	102-107	86-91	180-185
XL	107-112	91-97	185-190
2XL	112-117	97-102	190-195
3XL	117-122	102-107	195-200

Size	Hand Circumference (cm)
XS	17-18
S	19-20
M	21-22
L	23-24
XL	25-26
2XL	27-28

EU	US Mens	US Womens	Foot Length (cm)
38	5.5	7	24.1
39	6.5	8	24.8
40	7	8.5	25.4
41	8	9.5	26.0
42	8.5	10	26.7
43	9.5	11	27.3
44	10	11.5	27.9
45	11	12.5	28.6
46	12	13.5	29.2
47	13	14.5	29.8

Size	Chest (cm)	Length (cm)
XS	86-91	68
S	91-97	70
M	97-102	72
L	102-107	74
XL	107-112	76
2XL	112-117	78
3XL	117-122	80

Some FastLap Supply tees run oversized and boxy — size down for a fitted look.

Size	Chest (cm)
XS	86-91
S	91-97
M	97-102
L	102-107
XL	107-112
2XL	112-117
3XL	117-122

Sparco and European brand jackets run slim and euro-cut — size up if between sizes or you prefer a relaxed fit.

EU	US Mens	US Womens
38	5.5	7
39	6.5	8
40	7	8.5
41	8	9.5
42	8.5	10
43	9.5	11
44	10	11.5
45	11	12.5
46	12	13.5
47	13	14.5

5 stars: 0 (0%)
4 stars: 3 (100%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Good for the price

Switched to this after my cotton undershirt started feeling sketchy under the suit. held up through a full season of washes without the fabric breaking down. runs a little small, sized up and it fit better. good base layer, would buy again.

Happy with it

switched to this after my cotton undershirt started feeling sketchy under the suit. fits snug without being restrictive, good base layer for a multi-layer suit. does what a fire-rated layer should, disappears once you're strapped in.

Great for club racing

picked this up as a base layer for autocross season. breathes surprisingly well for a fire-rated layer, doesn't turn into a sauna under the suit. good base layer, would buy again.