Alpinestars Roost Base Layer Top

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Stock #

2701-097

EURO	ALPHA	US PANT SIZE	CHEST (IN)	WAIST (IN)	HIPS (IN)	THIGH (IN)	INSEAM (IN)	ARM (IN)	HEIGHT (IN)
44	XS	28	33.9-35.4	28.3-29.9	34.3-35.8	20.5-20.9	29.5-29.9	20.9-21.3	64.6-65.7
46	SM	30	35.4-37	29.9-31.5	35.8-37.4	21.3-21.7	30.3-30.7	21.7-22	66.1-67.3
48	SM-MD	32	37-38.6	31.5-33.1	37.4-39	22-22.4	31.1-31.5	22.4-22.8	67.7-68.9
50	MD-LG	34	38.6-40.2	33.1-34.6	39-40.6	22.8-23.2	31.9-32.3	23.2-23.6	69.3-70.5
52	LG	36	40.2-41.7	34.6-36.2	40.6-42.1	23.6-24	32.7-33.1	24-24.4	70.9-72
54	XL	38	41.7-43.3	36.2-37.8	42.1-43.7	24.4-24.8	33.5-33.9	24.8-25.2	72.4-73.6
56	XL-2XL	40	43.3-44.9	37.8-39.4	43.7-45.3	25.2-25.6	34.3-34.6	25.6-26	74-75.2
58	2XL	42	44.9-46.5	39.4-40.9	45.3-46.9	26-26.4	35-35.4	26.4-26.8	75.6-76.8

EURO	ALPHA	US PANT SIZE	CHEST (CM)	WAIST (CM)	HIPS (CM)	THIGH (CM)	INSEAM (CM)	ARM (CM)	HEIGHT (CM)
44	XS	28	86-90	72-76	87-91	52-53	75-76	53-54	164-167
46	SM	30	90-94	76-80	91-95	54-55	77-78	55-56	168-171
48	SM-MD	32	94-98	80-84	95-99	56-57	79-80	57-58	172-175
50	MD-LG	34	98-102	84-88	99-103	58-59	81-82	59-60	176-179
52	LG	36	102-106	88-92	103-107	60-61	83-84	61-62	180-183
54	XL	38	106-110	92-96	107-111	62-63	85-86	63-64	184-187
56	XL-2XL	40	110-114	96-100	111-115	64-65	87-88	65-66	188-191
58	2XL	42	114-118	100-104	115-119	66-67	89-90	67-68	192-195

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

HOW TO MEASURE

CHEST
Measure around the fullest part of your chest, under the armpits, keeping the measuring tape parallel to the ground.
WAIST
Measure around your natural waistline, around the top of the hip bones, inline with the navel while keeping the measuring tape parallel to the ground.
HIPS
Measure the circumference, from pelvic bone to pelvic bone, at the widest part of your hips below the waist.
INSEAM
Measure from the highest point of your crotch down to your ankle, along your inner leg.
HEIGHT
With no shoes on, stand with your back against a wall and your feet together. Measure from the floor to the top of your head.
ARM (SHOULDER TO WRIST)
Standing up straight with your arms at your sides, measure from the Acromion or summit of your shoulder, down to your wrist bone, along the outside of the arm.
THIGH
Measure the circumference of your thighs at the widest point, while in a seated position, with your knees bent to a 90° angle.

Knitted construction is breathable and provides a comfortable tight fit while being stretchable enough so as not to obstruct any rider movements
Knitted construction requires less stitching which also increases rider comfort
Strategically placed padded zones provide additional protection against tire roost
Compatible with all Alpinestars chest protectors

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