100 Days Right Of Return
Please note: Helmets displayed with black or mirrored visors, will always be delivered with a clear visor!
Order Mon-Fri before noon (10:00 am) and shipment will be on the same day (for all payment methods apart from payment in advance and bank transfer).
In other cases delivery time is 1-2 working days unless otherwise specified.
Place the article you want in the basket then during the order process select the shipment and payment method “Pick up in store.”
As soon as the article is ready to be picked up in store we will send you an email notification. From this point you have 14 days to pick up your order. At the end of this period your
reservation will be cancelled. You can try on the desired articles (max. 10) without obligation in the store.
Alpinestars Supertech S-M10 Meta Motocross Helmet
The result of over five years of intensive study, development and testing; Alpinestars Supertech M10 motocross helmet made its race debut at the Anaheim Supercross, in January 2018. At the outset of the MX helmet project, Alpinestars product philosophy was applied and a set of specific objectives set:
Alpinestars approach to the creation of the advanced technology in the Supertech M10 draws on its depth of experience from over half a decade of world class innovation across the spectrum of motorsports and especially, its deep rooted commitment to motocross. As with all other categories of technology that Alpinestars has mastered, bringing a new, highly complex, product to fruition requires specialist experience and know-how and a project plan led by the best brains in protection development.
Hence Alpinestars Helmet Development Department was created and given the brief to research and develop the most protective, most comfortable and lightest possible motocross helmet. The goal was to allow riders to push the limits of performance, benefiting from confidence inspiring safety technology, reduced weight distribution to minimise muscular effort in the neck, shoulders and back and improved physiological and cognitive performance with a supremely well fitting and well ventilated construction, optimizing comfort while riding.
The design is coherent to Alpinestars philosophy and shares distinctive themes with other products in the portfolio; a smooth, attractive, profile which is streamlined and free of any external channels and features that might act as a load point in an impact, or compromise the overall integrity of the construction. The surface curvature promotes reduced friction on impact, allowing deflection and the most efficient transfer of energy to protect the rider’s head from direct force to the skull and referred to the neck and spinal column. The aperture is designed to accommodate a wide variety of goggles and the air vents in the shell are located to maximize ventilation efficiency.
The S-M10 shell has been profiled with performance as a priority and with a design style that identifies the profile of the helmet and its sculpted surface as uniquely ‘Alpinestars’.
Another key feature is the S-M10 shell sizing solution; each helmet fit size has its own appropriate shell size to deliver the most anatomical solution for the wide variety of fit needs worldwide.
Technical Information:
Construction:
Anatomical Shell Sizes:
Highly Efficient Impact Energy Management:
Patented A-Head Fitting Height And Angle Adjustment System:
Patented Visor Release System:
Collarbone Protection:
Multi-Directional Impact Protection System (MIPS):
Emergency Release System (ERS):
Designed to allow a helmet inflation system (Eject) to be fitted into the inside crown of the shell:
Chinstrap:
Weight:
Ventilation:
Hydration System:
Interior Lining:
Color Options:
Sizes:
Content:
Features |
|
Buckle |
|
Apparel for men
A. Body height: Take off your shoes and stand barefoot with your back against a wall to measure your body height to the top of your head
B. Chest circumference: Measure horizontally around the widest part of your chest.
C. Waist circumference: Measure horizontally around your waist.
D. Inseam: Inside leg measured from the crotch to the ground.
Men (regular sizes) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ordering size | Intern. size | US size | US Pants size |
Body height (cm) |
Chest circumference (cm) |
Waist circumference (cm) |
Hip circumference (cm) |
Arm length (cm) |
Thigh circumference (cm) | Inseam (cm) |
40 | XXS | 30 | 24 | 150-156 | 78-82 | 64-68 | 79-83 | 49-50 | 48-49 | 71-72 |
42 | XXS-XS | 32 | 26 | 157-163 | 82-86 | 68-72 | 83-87 | 51-52 | 50-51 | 73-74 |
44 | XS | 34 | 28 | 164-167 | 86-90 | 72-76 | 87-91 | 53-54 | 52-53 | 75-76 |
46 | S | 36 | 30 | 168-171 | 90-94 | 76-80 | 91-95 | 55-56 | 54-55 | 77-78 |
48 | S-M | 38 | 32 | 172-175 | 94-98 | 80-84 | 95-99 | 57-58 | 56-57 | 79-80 |
50 | M-L | 40 | 34 | 176-179 | 98-102 | 84-88 | 99-103 | 59-60 | 58-59 | 81-82 |
52 | L | 42 | 36 | 180-183 | 102-106 | 88-92 | 103-107 | 61-62 | 60-61 | 83-84 |
54 | L-XL | 44 | 38 | 184-187 | 106-110 | 92-96 | 107-111 | 63-64 | 62-63 | 85-86 |
56 | XL-XXL | 46 | 40 | 188-191 | 110-114 | 96-100 | 111-115 | 65-66 | 64-65 | 87-88 |
58 | XXL | 48 | 42 | 192-195 | 114-118 | 100-104 | 115-119 | 67-68 | 66-67 | 89-90 |
60 | 3XL | 50 | 44 | 192-195 | 118-122 | 104-108 | 119-123 | 67-68 | 68-69 | 89-90 |
62 | 3XL-4XL | 52 | 46 | 196-199 | 122-126 | 108-112 | 123-127 | 69-70 | 70-71 | 91-92 |
64 | 4XL | 54 | 48 | 196-199 | 126-130 | 112-116 | 127-131 | 69-70 | 72-73 | 91-92 |
66 | 5XL | 56 | 50 | 196-199 | 130-134 | 116-120 | 131-136 | 69-70 | 74-75 | 91-92 |
68 | 6XL | 56 | 50 | 196-199 | 134-138 | 120-124 | 136-140 | 69-70 | 76-77 | 91-92 |
Apparel for women
A body height: Take off your shoes and stand barefoot with your back against a wall to measure your body height to the top of your head.
B chest circumference: Measure horizontally around the widest part of your chest.
C waist circumference: Measure horizontally around your waist.
D inseam: Inside leg measured from the crotch to the ground.
Women (regular sizes) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ordering size | Intern. size | US size | US pants size |
Body height (cm) |
Chest circumference (cm) |
Waist circumference (cm) |
Hip circumference (cm) |
Arm length (cm) |
Thigh circumference (cm) | Inseam (cm) |
36 | XXS | 0 | 22 | 157-160 | 78-82 | 58-62 | 82-86 | 50-51 | 50-51 | 72-73 |
38 | XXS-XS | 2 | 24 | 161-164 | 82-86 | 62-66 | 86-90 | 52-53 | 52-53 | 74-75 |
40 | XS | 4 | 26 | 165-168 | 86-90 | 66-70 | 90-94 | 54-55 | 54-55 | 76-77 |
42 | S | 6 | 28 | 169-172 | 90-94 | 70-74 | 94-98 | 56-57 | 56-57 | 78-79 |
44 | M | 8 | 30 | 173-176 | 94-98 | 74-78 | 98-102 | 58-59 | 58-59 | 80-81 |
46 | M-L | 10 | 32 | 177-180 | 98-102 | 78-82 | 102-106 | 60-61 | 60-61 | 82-83 |
48 | L-XL | 12 | 34 | 181-184 | 102-106 | 82-86 | 106-110 | 62-63 | 62-63 | 84-85 |
50 | XL-XXL | 14 | 16 | 181-184 | 106-110 | 86-90 | 110-114 | 62-63 | 64-65 | 84-85 |
52 | XXL-3XL | 16 | 38 | 185-188 | 110-114 | 90-94 | 114-118 | 64-65 | 66-67 | 86-87 |
54 | 3XL | 18 | 40 | 185-188 | 114-118 | 94-98 | 118-122 | 64-65 | 68-69 | 86-87 |
Apparel for Kids
Kids (regular sizes) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ordering size | Intern. size | US pants size | Age |
Body height (cm) |
Chest circumference (cm) |
Waist circumference (cm) |
Hip circumference (cm) |
Arm length (cm) |
Thigh circumference (cm) | Inseam (cm) |
120 | S | 22 | 6 | 120-130 | 60,5-65,5 | 54-58 | 68-72 | 40-44 | 40-42 | 51,1-56,5 |
130 | M | 24 | 7-8 | 130-140 | 65,5-70,5 | 58-62 | 72-76 | 44-48 | 42-44 | 56,5-61,5 |
140 | L | 26 | 9-10 | 140-150 | 70,5-75,5 | 62-66 | 76-80 | 48-52 | 44-46 | 61,5-66,5 |
150 | XL | 28 | 11-12 | 150-160 | 75,5-80,5 | 66-70 | 80-84 | 52-56 | 46-48 | 66,5-71,5 |
Helmet sizes
A. Use a measuring tape around the widest point of your head (approx. 1 cm above the ears) to get the correct measurement for a helmet.
Apply the calculated value from the table.
Helmet sizes | |||||||||
---|---|---|---|---|---|---|---|---|---|
Ordering size | XS | S | M | L | XL | XXL | |||
Head circumference (cm) | 53-54 | 55-56 | 57-58 | 59-60 | 61-62 | 63-64 |
Boots and Shoes
A. Place both feet on a sheet of paper. Draw a vertical line to mark the tip and heel end of your foot.
B. Measure the lengths of both feet.
C. Compare the length of the bigger foot with the size table to find your perfect shoe size.
Men's Boots | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EU size | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 |
US size | 3,5 | 4 | 5 | 6 | 6,5 | 7,5 | 8 | 9 | 9,5 | 10,5 | 11,5 | 12 | 12,5 | 13,5 | 14 |
JPN size | 22,5 | 23 | 24 | 25 | 25,5 | 26 | 26,5 | 27,5 | 28,5 | 29,5 | 30 | 30,5 | 31,5 | 32 | 33 |
Men's Shoes | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EU size | 37 | 37,5 | 38 | 38,5 | 39 | 40 | 40,5 | 41 | 42 | 42,5 | 43 | 43,5 | 44 | 45 | 45,5 | 46 | 47 | 47,5 | 48 |
US size | 5 | 5,5 | 6 | 6,5 | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 | 11 | 11,5 | 12 | 12,5 | 13 | 13,5 | 14 |
JPN size | 23 | 23,5 | 24 | 24,5 | 25 | 25,5 | 25,5 | 26 | 26,5 | 27 | 27,5 | 28 | 28,5 | 29,5 | 29,5 | 30 | 30,5 | 31 | 31,5 |
Women's Boots | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EU sizes | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | |||
US sizes | 4 | 5 | 6 | 7 | 8 | 8,5 | 9 | 10 | 11 | 11,5 | |||
JPN sizes | 22 | 22,5 | 23 | 24 | 25 | 25,5 | 26 | 26,5 | 27,5 | 28 |
Women's Shoes | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EU size | 36 | 37 | 37,5 | 38 | 38,5 | 39 | 40 | 40,5 | 41 | 42 | 42,5 | 43 | 43,5 | 44 |
US size | 3,5 | 4 | 5 | 6 | 6,5 | 7,5 | 8 | 9 | 9,5 | 10,5 | 11,5 | 12 | 12,5 | 13,5 |
JPN size | 22,5 | 23 | 24 | 25 | 25,5 | 26 | 26,5 | 27,5 | 28,5 | 29,5 | 30 | 30,5 | 31,5 | 32 |
Gloves
A. Measure the circumference of your hand at the widest point around your palm to find the correct glove size.
B. Copy the value into the table.
Gloves | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ordering size | Men: | S | M | L | XL | XXL | 3XL | Women: | XS | S | M | L | XL |
Hand circumference (cm) | 17,3-20,3 | 20,3-21,6 | 21,6-22,9 | 22,9-24,1 | 24,1-25,4 | 25,4-27,9 | 16,5-17,8 | 17,8-19 | 19-20,3 | 20,3-21,6 | 21,6-22,9 |
Protectors
Men's protector jackets | ||||
---|---|---|---|---|
Ordering size | Intern. size |
Body height (cm) |
Chest circumference (cm) |
Waist to shoulder (cm) |
XS | XS | 157-166 | 82-90 | 38-43 |
S | S | 166-173 | 90-96 | 38-43 |
M | M | 173-178 | 96-101 | 43-48 |
L | L | 178-185 | 101-108 | 43-48 |
XL | XL | 185-190 | 108-112 | 48-51 |
XXL | XXL | 190-195 | 112-118 | 48-51 |
Women's protector jackets | ||||
---|---|---|---|---|
Ordering size | Intern. size |
Body height (cm) |
Chest circumference (cm) |
Waist to shoulder (cm) |
S | S | 169-172 | 86-90 | 38-43 |
M | M | 172-176 | 90-94 | 43-48 |
L | L | 176-180 | 94-98 | 43-48 |
Kid's protector jackets | ||||
---|---|---|---|---|
Ordering size | Age |
Body height (cm) |
Chest circumference (cm) |
Waist to shoulder (cm) |
S/M | 6-8 | 120-140 | 60-70 | 30-35 |
L/XL | 9-12 | 140-160 | 70-80 | 35-40 |
Men's chest protectors | ||||
---|---|---|---|---|
Ordering size | Intern. size |
Body height (cm) |
Chest circumference (cm) |
Waist to shoulder (cm) |
XS/S | XS/S | 157-173 | 82-96 | 38-43 |
M/L | M/L | 173-185 | 96-108 | 43-48 |
XL/XXL | XL/XXL | 185-198 | 108-118 | 48-51 |
Nucleon back protectors KR-1 / KR-2 / KR-R | |||||
---|---|---|---|---|---|
Ordering size | XS | S | M | L | XL |
Waist belt (cm) | 41 | 44 | 47 | 51 | 54 |
Dimension | Small | Medium | Medium | Large | Large |
Nucleon back protectors KR-1I / KR-2I | ||||
---|---|---|---|---|
Ordering size | Intern. size |
Body height (cm) |
Waist circumference (cm) |
Waist to shoulder (cm) |
S | S | 144-167 | 68-76 | 38-43 |
M | M | 164-183 | 76-88 | 43-48 |
L | L | 180-195 | 88-111 | 48-51 |
Nucleon chest protectors KR-C / KR-CI / KR-CIR Men | ||||
---|---|---|---|---|
Ordering size | Intern. size |
Body height (cm) |
Chest circumference (cm) |
Waist circumference (cm) |
XS/S (Type A) | XS/S | 156-163 | 82-86 | 68-72 |
XS/S (Type A) | XS/S | 163-167 | 86-90 | 72-76 |
XS/S (Type A) | XS/S | 167-171 | 90-94 | 76-80 |
XS/S (Type A) | XS/S | 171-175 | 94-98 | 80-84 |
M/L/XL (Type B) | M/L/XL | 175-179 | 98-102 | 84-88 |
M/L/XL (Type B) | M/L/XL | 179-183 | 102-106 | 88-92 |
M/L/XL (Type B) | M/L/XL | 183-187 | 106-110 | 92-96 |
M/L/XL (Type B) | M/L/XL | 187-191 | 110-114 | 96-100 |
M/L/XL (Type B) | M/L/XL | 191-195 | 114-118 | 100-104 |
M/L/XL (Type B) | M/L/XL | 191-195 | 118-122 | 104-108 |
M/L/XL (Type B) | M/L/XL | 195-199 | 122-126 | 108-112 |
M/L/XL (Type B) | M/L/XL | 195-199 | 126-130 | 112-116 |
Men's knee protectors - measure the upper leg 10cm above the center of the knee cup | ||
---|---|---|
Ordering size | Upper leg circumference (cm) |
Calf circumference (cm) |
S/M | 39-45 | 32-38 |
L/XL | 45-50 | 38-43 |
Men's ellbow protectors - measure at the widest muscle circumference | ||
---|---|---|
Ordering size | Upper arm circumference (cm) |
Lower arm circumference (cm) |
S/M | 23-29 | 20-28 |
L/XL | 29-35 | 28-34 |
Bionic knee brace - measure knee cup width at the center | ||||
---|---|---|---|---|
Ordering size | S | M | L | XL |
Width (cm) | 10,6-11,4 | 11,4-12,2 | 12,2-13 | 13-13,8 |
Men's kidney belts | ||||
---|---|---|---|---|
Ordering size | Waist circumference (cm) | |||
XS/L | 70-94 | |||
XL/4XL | 94-116 |
Kid's kidney belts | ||||
---|---|---|---|---|
Ordering size | Age | Waist circumference (cm) | ||
S/M | 6-8 | 60,5-70,5 | ||
L/XL | 9-12 | 70,5-80,5 |
Subscribe to the newsletter & secure yourself attractive advantages:
- Exclusive offers, new products & trends
- Attractive discounts, bargains & vouchers
Wolrdwide Shipping
We ship worldwide and many products directly from stock.
Easy Return For many countries, we offer a discounted return label
Advance payment – the traditional method of payment
Cash on delivery - payment takes place at your front door.
Credit card - the convenient & fast method of payment.
PayPal – the most secure & fast method of payment
Sofort Banking - pay easily and securely with your standard online
banking details (PIN/TAN).
Collection: place a non-binding order online, then pick it up and pay in a shop