Alpinestars Tech-Air 10 System Baselayer Black/Bright Red / 2XL [Open Box]

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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Item Condition: This is a new item that is missing the original packaging or the packaging has been opened. Tags, manuals, or installation instructions may be missing, however the item is fully functional. Alpinestars Tech-Air 10 System Baselayer Crafted to complement the Tech-Air 10 Race System, the Alpinestars Tech-Air 10 Race System Long Base Layer is meticulously designed with a body-mapped construction. The product incorporates stretch fabric across the chest, back and thighs for an adaptive fit. It also includes carefully placed mesh inserts that enhance airflow, ensuring optimal ventilation. The compression fit supports muscles and aids in minimizing fatigue during prolonged use, making it an essential garment for competitive racing environments. Features: Remote wireless LED display indicates the airbag’s operational status Integrated, certified lithium-ion battery has a battery life of 24 hours of riding time Tech-Air 10 System zips up the front and close the belt to activate the Airbag System (sold separately) Internal belt automatically activates the System once it is fastened and secured In Race Mode, the Tech-Air 10 System is active only while riding above approximately 60km/h (37mph) for at least 10 seconds Remote wireless LED display can be moved onto the rider’s arm to easily check the System’s status LED display can also be attached to the bike, depending on the rider’s preference Tech-Air 10 System, requires approximately 4 hours to recharge a discharged battery with the supplied USB Charger Fully charged battery will provide approximately 24 hours of use Charging the battery for approximately 1 hour will provide approximately 6 hours of use The airbag itself is breathable, designed with air channels and a perforated back zone that provide airflow to improve rider comfort Hand washable Weight: 2.3kg for a size medium Construction: System’s internal belt serves as the charging base for the remote wireless LED display Fully charged LED Display operates for at least 20 hours System comes equipped with a USB charger and a magnetic Type C USB Cable that allows for quick, easy and convenient recharging Note: Tech-Air 10 system sold separately. Base layer only.

color

Black/Bright Red

Size

2XL