Alpinestars Flex-Ast 8 Motorcycle Jeans

The Alpinestars Flex-Ast 8 combines a classic denim look with modern protection technology and outstanding comfort for everyday riding and touring. The innovative A-TRAACX single-layer tech denim construction made from Cordura®, cotton and Nylon 6.6 provides an excellent balance of abrasion resistance, flexibility and long-lasting performance. Integrated COOLMAX® technology efficiently wicks moisture away to help keep you cool and dry on extended rides. The ergonomically shaped Nucleon Morph Stealth Level 2 protectors deliver reliable protection with a slim design and excellent comfort. With Protection Class AA and a classic straight fit, the Flex-Ast 8 is the ideal choice for riders looking to combine technical motorcycle protection with a timeless everyday style.

Features:

A-TRAACX single-layer tech denim construction made from Cordura®, cotton and Nylon 6.6 for excellent abrasion resistance and long-lasting performance
Integrated COOLMAX® technology wicks moisture away to help keep you cool and dry
Durable and flexible denim fabric for enhanced comfort on and off the bike
Ultra-slim and adaptive Nucleon Morph Stealth Level 2 knee protectors for reliable protection and all-day comfort
Three-position height adjustment of the knee protectors for individual and precise positioning
Hidden double seams and overlock stitching on outer legs, with double stitching and red contrast overlock stitching on inner legs for enhanced strength
Abrasion-resistant fabric engineered for long-lasting performance
Classic five-pocket design for everyday practicality
Metal zipper fly for smooth and reliable operation
Selvedge-style finish for a premium denim look while preventing fraying
Leather back patch, branded belt loop, rivets and embroidered Astar pocket accent
Moto Classic Fit with regular straight cut

Specifications:

Protective clothing for motorcycle use, Protection Class AA (EN 17092-4:2020)
Knee protectors: Nucleon Morph Stealth Level 2 (included)
Hip protectors: Nucleon Morph Stealth Level 2 (included)

Color:	black
Size:	32
Pants Type:	Motorcycle Jeans
Material type:	Cotton
Features:	Hip protectors included, Knee sliders included
Gender:	Men
Material:	Textile
Season:	All-weather
Application area:	Urban / City
Protection class (certification):	Protection class AA
Material composition:	Outer material: 54% cotton, 29% polyester, 16% polyamide, 1% elastane / Lining: 86% polyester, 14% cotton

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Size table

Size table for Alpinestars Flex-Ast 8 Motorcycle Jeans:

Measurements in:

inch

Size	Waist (cm)	Hip (cm)	Thigh (cm)	Inseam (cm)	Inseam Short	Body Height (cm)
28	79 - 84	94 - 99	53 - 56	80 - 82,5	75 - 77,5	171,5 - 173
30	84 - 86,5	99 - 101,5	56 - 57,5	82,5 - 85	77,5 - 80	175,5 - 177
31	86,5 - 89	101,5 - 104	57,5 - 59	82,5 - 85	77,5 - 80	177,5 - 179
32	89 - 91,5	104 - 106,5	59 - 60,5	85 - 89	80 - 84	177,5 - 179
33	91,5 - 94	106,5 - 109	60,5 - 62	85 - 89	80 - 84	179,5 - 181
34	94 - 96,5	109 - 111,5	62 - 63,5	85 - 89	80 - 84	181,5 - 183
36	96,5 - 101,5	111,5 - 116,5	63,5 - 66,5	89 - 93,5	84 - 88,5	183,5 - 185
38	101,5 - 106,5	116,5 - 121,5	66,5 - 69,5	89 - 93,5	84 - 88,5	189 - 192
40	106,5 - 111,5	121,5 - 126,5	69,5 - 72,5	89 - 93,5	84 - 88,5	192 - 195

How to measure your height:

1 Waist

Measure your waist at the narrowest part of your torso, usually just above your belly button. Stand upright and keep breathing normally while you place the tape measure horizontally around your body. Make sure the tape is not digging in but also not too loose, so you get a realistic measurement.

2 Hips

Measure your hips at the widest part of your buttocks. Stand upright with your feet about hip-width apart and place the tape measure horizontally around your body. Make sure the tape stays at the same height all the way around and does not slip up or down.

3 Inseam

Measure your inseam from the crotch down along the inside of your leg to the sole of your foot. Stand upright, ideally without shoes and with your legs slightly apart. Run the tape measure straight down and make sure it does not slip.

4 Thigh

Measure your thigh at the fullest part. Wrap the tape loosely around your leg without pulling it tight. For an accurate result, stand relaxed and distribute your weight evenly on both legs.