$325.65 Buy It Now or Best Offer
free,30-Day Returns
Seller Store perf-moto
(192858) 98.6%,
Location: Holland, Michigan
Ships to: US,
Item: 134946183790
Restocking Fee:No
Return shipping will be paid by:Seller
Returns Accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Alpinestars:Alpinestars
Type:Full-Face
Color:Black/Gray/Red
Performance/Activity:MX/Off-Road
Department:Unisex Adults
California Prop 65 Warning:WARNING: May cause Cancer, Reproductive Harm, or Birth Defects
At the outset of the MX helmet project, Alpinestars product philosophy was applied and a set of specific objectives set: Create the most advanced, protective and performance enhancing At the outset of the MX helmet project, Alpinestars product philosophy was applied and a set of specific objectives set: Create the most advanced, protective and performance enhancing helmet possible. Primary objective: protection – to create the most high performance protection possible. Secondary objective: to give excellent ventilation, comfort and reduced weight. Alpinestars approach to the creation of the advanced technology in the Supertech M8 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 Hence Alpinestars Helmet Development Department was created and given the brief to research and develop the most protective and most comfortable 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 minimize 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 S-M8 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-M8 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. Construction Shell construction utilizes a highly advanced molding technology with a multi-composite combination: uni-directional carbon composite with aramid layer that gives significant radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy, and providing critical penetration protection. This combination of layers is given even greater performance with an epoxy resin bonding that offers the best possible strength and energy management; limited outer shell deflection means the energy spreads wider and is better absorbed by the EPS liner. The result of the unique shell lay-up process employed in the S-M8 construction results in extremely effective impact protection. With a fully equipped helmet testing facility, within Alpinestars Racing Development Center, an exhaustive impact research program has resulted in the Supertech M8 returning linear and oblique impact performance which far improves upon current helmet regulation standard limits. For direct, linear, impact by an average magnitude of 41% and for rotational acceleration, oblique, impact performance by an average of 48%. The Supertech M8 shell construction is optimized to offer best fit across the range of four size options. The Supertech M8 liner construction combines with the shell to offer highly efficient impact energy management. Formed with a multi-density EPS polymer, the energy absorbing layer gives an inner helmet profile which soaks up impact forces dissipated over the outer shell at the point of an impact and provides a shape offering a close and comfortable fit. The energy absorption performance of the S-M8 is substantially improved by a four section construction that allows for specific densities of polymer to be prepared for different zones around the helmet lining. Not only is energy performance improved but also fit and comfort. Patented A-Head fitting height and angle adjustment system. The Supertech M8 incorportes a patented system to allow the helmet to be tuned exactly to the riders preference for the height and angle at which the helmet sits on the head. This unique technology allows for an ultra-specific set-up that can be adapted for the type of riding and the riders preference. With a micro-adjustable pad that is connected to the helmet inner shell, it is possible to raise or lower the helmet fit and also, to tilt the helmet forward, or backwards. Unique, patented, visor release system is another key attribute incorporated into the design of the Supertech M8. Visor release is a key part of overall protection performance in the helmet and a major influence on the distinctive, flush, design of the outer shell profile. Alpinestars has developed a unique visor release system which, while ensuring the mounting is held securely in place for riding over the most extreme terrain and any track conditions, provides exactly the right level of resistance to ensure the visor detatches from the helmet shell if it is subjected to a significant impact – no matter what the angle. The S-M8 visor release mechanism is conceived to avoid the inherent weaknesses in other types of anchoring systems. Maintaining shell integrity is vital for safety and with the possibility of multi-directional forces impacting on the visor, separation at the critical point of loading reduces potentially damaging leverage and rotational accelerations that refer injury to the riders neck and spine. Collarbone protection is an important design feature of the Supertech M8 helmet shell base profile. The base of the S-M8 has been sculpted to give a relief section, where the bottom profile is raised to clear the collarbone (Clavicle). Also, incorporated into the area of the base pad, where it sits over the riders collarbone, is an energy absorbtion pad; a more flexible compound rubber section which allows deflection when it contacts the Clavicle. The Supertech M8 chin-bar is formed with polypropylene which, by allowing for a degree of lateral deflection, further improves impact protection for the collarbones. Post-crash protection mechanisms are also a key feature of the Supertech M8 design, allowing rapid and safe intervention if the rider has suffered a major impact. Protection Multi-Directional Impact Protection System: MIPS. The side cheek padding of the S-M8 can be extracted efficiently and safely, while the helmet is still on the riders head, to allow ease of removal by trackside support and medical staff. The Supertech M8 is also designed to allow a helmet Eject inflation system to be fitted into the inside crown of the shell. Along with the ERS padding removal, Eject allows for emergency removal of the helmet, without putting load on the riders spine. Chin-strap: Wider than certification requirement: 26 mm for comfort and produced with a woven poly yarn to give a soft hand feel that connects securely with a double D-ring. Weight: Reduced by design while allowing the Supertech M8 protection to be class-leading. Weight is both a factor in riding performance and safety in a helmet and to ensure the S-M8 offers the ultimate in weight saving performance enhancement, the material selection, preparation and construction of the helmet has been rigorously analysed for weight to strength and energy absorbtion properties and a strict analysis of all the components used in the Supertech M8 finishing. Key Features Ventilation is a key feature of the Supertech M8. Heat mapping tests have resulted in specifically designed ducting which produces a positive flow into the helmet over and around the riders head, improving comfort while riding and reducing the on-set of heat stress in extreme conditions. The visor design of the S-M8 is also an integral part of the ventilation system as it is profiled to direct airflow, acting as a channel to concentrate and smooth the flow into the shell. The Supertech M8 liner design is formed to optimize airflow channeling around the riders head before being extracted from the S-M8 through rear exhaust vents to ensure positive pressure is maintained with constant airflow while riding. Hydration system compatibility. The Supertech M8 helmet lining design includes canals which allow a tube to be incorporated on either side of the shell. This is a feature extensively tested by Alpinestars rally raid and enduro riders enabling convenient fitting and connection to a hydration system. Interior lining comfort. Removable liner cover is washable and features a cool-max fabric interior and talent yarn for long-lasting freshness and quick-dry performance between riding sessions. Helmet features TPE coating washable surfaces to improve maintenance and increase durability. Additional cheek pad set offering increased thickness of +5mm, for tighter fit adjustment – available separately. Soft bag. The Supertech M8 Certifications. The Supertech M8 helmet versions conform to both DOT FMVSS-218 certification and ECE homologation for use worldwide. At the outset of the MX helmet project, Alpinestars product philosophy was applied and a set of specific objectives set: Create the most advanced, protective and performance enhancing At the outset of the MX helmet project, Alpinestars product philosophy was applied and a set of specific objectives set: Create the most advanced, protective and performance enhancing helmet possible. Primary objective: protection – to create the most high performance protection possible. Secondary objective: to give excellent ventilation, comfort and reduced weight. Alpinestars approach to the creation of the advanced technology in the Supertech M8 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 Hence Alpinestars Helmet Development Department was created and given the brief to research and develop the most protective and most comfortable 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 minimize 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 S-M8 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-M8 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. Construction Shell construction utilizes a highly advanced molding technology with a multi-composite combination: uni-directional carbon composite with aramid layer that gives significant radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy, and providing critical penetration protection. This combination of layers is given even greater performance with an epoxy resin bonding that offers the best possible strength and energy management; limited outer shell deflection means the energy spreads wider and is better absorbed by the EPS liner. The result of the unique shell lay-up process employed in the S-M8 construction results in extremely effective impact protection. With a fully equipped helmet testing facility, within Alpinestars Racing Development Center, an exhaustive impact research program has resulted in the Supertech M8 returning linear and oblique impact performance which far improves upon current helmet regulation standard limits. For direct, linear, impact by an average magnitude of 41% and for rotational acceleration, oblique, impact performance by an average of 48%. The Supertech M8 shell construction is optimized to offer best fit across the range of four size options. The Supertech M8 liner construction combines with the shell to offer highly efficient impact energy management. Formed with a multi-density EPS polymer, the energy absorbing layer gives an inner helmet profile which soaks up impact forces dissipated over the outer shell at the point of an impact and provides a shape offering a close and comfortable fit. The energy absorption performance of the S-M8 is substantially improved by a four section construction that allows for specific densities of polymer to be prepared for different zones around the helmet lining. Not only is energy performance improved but also fit and comfort. Patented A-Head fitting height and angle adjustment system. The Supertech M8 incorportes a patented system to allow the helmet to be tuned exactly to the riders preference for the height and angle at which the helmet sits on the head. This unique technology allows for an ultra-specific set-up that can be adapted for the type of riding and the riders preference. With a micro-adjustable pad that is connected to the helmet inner shell, it is possible to raise or lower the helmet fit and also, to tilt the helmet forward, or backwards. Unique, patented, visor release system is another key attribute incorporated into the design of the Supertech M8. Visor release is a key part of overall protection performance in the helmet and a major influence on the distinctive, flush, design of the outer shell profile. Alpinestars has developed a unique visor release system which, while ensuring the mounting is held securely in place for riding over the most extreme terrain and any track conditions, provides exactly the right level of resistance to ensure the visor detatches from the helmet shell if it is subjected to a significant impact – no matter what the angle. The S-M8 visor release mechanism is conceived to avoid the inherent weaknesses in other types of anchoring systems. Maintaining shell integrity is vital for safety and with the possibility of multi-directional forces impacting on the visor, separation at the critical point of loading reduces potentially damaging leverage and rotational accelerations that refer injury to the riders neck and spine. Collarbone protection is an important design feature of the Supertech M8 helmet shell base profile. The base of the S-M8 has been sculpted to give a relief section, where the bottom profile is raised to clear the collarbone (Clavicle). Also, incorporated into the area of the base pad, where it sits over the riders collarbone, is an energy absorbtion pad; a more flexible compound rubber section which allows deflection when it contacts the Clavicle. The Supertech M8 chin-bar is formed with polypropylene which, by allowing for a degree of lateral deflection, further improves impact protection for the collarbones. Post-crash protection mechanisms are also a key feature of the Supertech M8 design, allowing rapid and safe intervention if the rider has suffered a major impact. Protection Multi-Directional Impact Protection System: MIPS. The side cheek padding of the S-M8 can be extracted efficiently and safely, while the helmet is still on the riders head, to allow ease of removal by trackside support and medical staff. The Supertech M8 is also designed to allow a helmet Eject inflation system to be fitted into the inside crown of the shell. Along with the ERS padding removal, Eject allows for emergency removal of the helmet, without putting load on the riders spine. Chin-strap: Wider than certification requirement: 26 mm for comfort and produced with a woven poly yarn to give a soft hand feel that connects securely with a double D-ring. Weight: Reduced by design while allowing the Supertech M8 protection to be class-leading. Weight is both a factor in riding performance and safety in a helmet and to ensure the S-M8 offers the ultimate in weight saving performance enhancement, the material selection, preparation and construction of the helmet has been rigorously analysed for weight to strength and energy absorbtion properties and a strict analysis of all the components used in the Supertech M8 finishing. Key Features Ventilation is a key feature of the Supertech M8. Heat mapping tests have resulted in specifically designed ducting which produces a positive flow into the helmet over and around the riders head, improving comfort while riding and reducing the on-set of heat stress in extreme conditions. The visor design of the S-M8 is also an integral part of the ventilation system as it is profiled to direct airflow, acting as a channel to concentrate and smooth the flow into the shell. The Supertech M8 liner design is formed to optimize airflow channeling around the riders head before being extracted from the S-M8 through rear exhaust vents to ensure positive pressure is maintained with constant airflow while riding. Hydration system compatibility. The Supertech M8 helmet lining design includes canals which allow a tube to be incorporated on either side of the shell. This is a feature extensively tested by Alpinestars rally raid and enduro riders enabling convenient fitting and connection to a hydration system. Interior lining comfort. Removable liner cover is washable and features a cool-max fabric interior and talent yarn for long-lasting freshness and quick-dry performance between riding sessions. Helmet features TPE coating washable surfaces to improve maintenance and increase durability. Additional cheek pad set offering increased thickness of +5mm, for tighter fit adjustment – available separately. Soft bag. The Supertech M8 Certifications. The Supertech M8 helmet versions conform to both DOT FMVSS-218 certification and ECE homologation for use worldwide. ALERT: Some colors & sizes may have different pricing. Please confirm price in the Buy it Now before purchasing. Sizing Chart: If no size chart is shown above, please refer to the manufacturers website. Sizing charts are for use as a guide only. To achieve a perfect fit, be sure to be sized prior to purchasing. We do have a return/exchange policy, but are not responsible for sizing chart errors. All Taxes, Customs, and Duty fees for Internationally sent items are the responsibility of the buyer.. Unfortunately, we can not mark as gift or lower the value for international shipments. Sales tax is collected for Michigan residents and other states which require internet sales tax. Shipping to the USA will be with UPS, Fedex, USPS, or other trackable service. Shipping to all International countries will have tracking Remember, Customs and Duty Taxes for International purchases are the buyers responsibility. Please make sure you know the rules of your country before purchasing. All buyers are responsible for additional shipping and handling charges incurred due to an invalid or undeliverable shipping address. Customer Service: Our goal is provide you with the best and easiest internet purchasing experience. Feel free to contact us on eBay. Our hours are Monday thru Friday 9am-5pm (Eastern Standard Time USA). We try our best to answer all emails within 24 hours and any email sent after Friday 5pm will be answered the following Monday. Feedback & DSR ratings:; We are committed to providing a great online shopping experience. Please contact us with any questions or concerns before you leave feedback and we will be happy to help. back to top 4136985
Frequently Asked Questions About Alpinestars Supertech M8 Echo MX Offroad Helmet Black/Gray/Red in My Website
istamarvel.com is the best online shopping platform where you can buy Alpinestars Supertech M8 Echo MX Offroad Helmet Black/Gray/Red from renowned brand(s). istamarvel.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.
What are the best-selling Alpinestars Supertech M8 Echo MX Offroad Helmet Black/Gray/Red on istamarvel.com?
istamarvel.com helps you to shop online and delivers Evisu to your doorstep. The best-selling Evisu on istamarvel.com are: EVISU Jeans cotton blue Used Denim Jeans EVISU Lot2000 JEANS Selvedge DENIM JAPAN W25 Denim Jeans EVISU Blue JEANS JAPAN DENIM W27.5 Rare Skull Embroidered Evisu Jeans Evisu Jeans 34 Evisu Women’s Denim Jeans Pants Seagull Cotton Blue Pink Size 24 Casual Mens Evisu Designer Jeans W32 L32 Denim Y2K Skater Medium Blue Yellow Logo Evisu Embroidery Tiger Denim Jean Size 42 Kuhl Men’s Easy Rydr Hiking Pants Size 38 x 32 Dark Brown EVISU Multi Pocket Denim Pants Indigo Cotton 34 x 34 PALACE EVISU DENIM CAMO DENIM JEANS EVISU 2001 No.2 Jeans Denim Damaged JAPAN W28 Authentic Vintage Evisu Jeans (29″) Denim Jeans EVISU JEANS Red Selvedge DENIM Leather Patch Japan W:27 Inseam:28 Vintage Evisu Pockets Logo Cotton Denim Jeans Blue Men’s Size 32 Denim Jeans EVISU × McDonald’s Collabo JEANS Selvedge DENIM W:27 Inseam:35 NEW Denim Jeans EVISU JEANS 2000T Selvedge DENIM Pants Panda Seagull W:27 Inseam:27 Voi Jeans Japanese Raw Denim Avant Garde Y2K Baggy Vintage 90S Evisu Vibe -30×28 Men size M Evisu Old No.2 Sea Bream Fishing Leather Patch Denim Jeans Vintage JP Evisu Men’s Super Slim Straight Leg Gray Jeans – Size 30×30.5 Authentic Vintage Diacock Evisu Jeans (29″) Vintage Y2K Rocawear Baggy Hip Hop Skater Grunge Jeans VTG Mens Size 36 Dark Denim Jeans EVISU YAMANE JEANS 1926 Selvedge DENIM TIGER DRAGON W:30 Inseam:33 Authentic Vintage Evisu jeans (27″) Vintage Evisu lot:0005 selvedge jeans Denim Jeans EVISU JEANS Lot2000 No2 Selvedge DENIM Pants Size W:28 Inseam:33 Jinzu Jeans Mens 32×32 Blue Denim Hip Hop Y2K Goth Embroidered Skate EVISU offset Jeans denim indigo 33 Used EBISU Seagull White Denim Pants Golf Pants Discontinued Product EVISU Denim pants straight Jeans size 32 casual Men’s bottoms lot2517 Vintage Wrangler Jeans Men 42×32 Straight Camo Real Tree Double Knee Y2K Hunting evisu jeans size 34 EVISU Selvedge Embroidered Denim Jeans Evisu Men’s Jeans slim fit Raw denim w Back pockets design sample size 32×32 575 Evisu Jeans Men’s custom made Japanese Vintage Sanforized denim size 32 NEW Evisu Jeans Distressed Pants Blue Jeans Evisu Size 32L EVISU Black Seagull Dark Blue NO.2 W32 2001 Made in Japan Red ear From JAPAN◎ Wrangler Pro Gear Realtree Hunting Camo Pants Jeans Men’s 40×30 Camouflage EVISU jeans 2501 size 34 Evisu Indigo Genes Mens Denim Jeans Size 32 x 34 Blue Selvedge Lot.0001 STF No1 Vintage Evisu Genes EV Jeans Denim Size 30 Denim Jeans EVISU 2504XX JEANS Selvedge DENIM Leather Patch Japan W:25 Inseam:34 EVISU KOI CARP SELVEDGE SHORTS JHORT JEANS sz36 SKATE/VINTAGE/90S/DC/KALIS/SHOES Evisu Vintage Selvedge Diacock Big M Navy/ Red Japanese Denim Jeans Size 32 Denim Jeans EVISU JEANS Many Pockets DENIM Pants Japan Size 44 Evisu Blue Denim Straight Jeans Size 34 EVISU KURU SLIM STRETCH JEANS sz31 SKATE/90S/JAPAN/DENIM Denim Jeans EVISU Jeans Pink Seagull DENIM Pants Japan W:26 Inseam:28 Vintage Authentic Vintage Evisu Jeans (30″) Womens Evisu Custom Made 10 oz Gull Skinny Blue Jeans Size W26 L32 Authentic Vintage Evisu Jeans (32″) Mens Evisu Jeans Selvedge Denim EU ED Ninja Jeans Made in Italy W 30 L 31 Evisu Jeans Mens 31/34″ Japanese Selvedge Dark Navy Blue Custom No.3 Lot 2000 Evisu Japanese Denim Indigo Jeans NO.1 32 EVISU Straight Jeans denim indigo 26 Used Jaded London PANTS JEANS colossus fit big by rick owens evisu balenciaga empyre *Rare* 2000s Evisu Jeans – Japanese Release -Waist 36Inch x Lenght 32Inch Evisu selvedge jeans denim pants evisu Vintage Denim jeans Sz38 Denim Jeans EVISU JEANS × Hello Kitty Collabo DENIM Pants Kid’s size 4(160cm) Evisu Jeans N 1 Size-40 Authentic Vintage Evisu x McDonald’s Jeans (25″) Yamane by Evisu Man Jeans Size-30×35 Denim Jeans EVISU DONNA JEANS Ladies DENIM Stitched Seagull Size W:24 Inseam:31 Mens EVISU Denim Jeans Size 36×34 Big Logo 2017 Evisu Japanese Calligraphy Denim Jeans Vintage Evis Size 29 2504XX deadstock Made in Japan No.2 Evisu denim jeans Fish Evisu Skinny Jeans Patch Paint Splatter 26 X 27 EVISU X Puma Collaboration Jeans Women ACTL 31×32 Blue Straight Leg Denim Adult Evisu Embroidered Vintage Jeans 34 VTG Evisu Denim Genes JAPON Indico Daicock With Kamon Denim Sz. 42 5 Button 🔥 mens evisu jeans 32/32 – Read Description Denim Jeans EVISU × PUMA Collabo Short Pants Ladies DENIM Pants W:30 Length:12 Denim Jeans EVISU JEANS × Hello Kitty Collabo DENIM Pants Japan W:29 Inseam:28 Authentic Vintage Diacock Evisu Jeans (30″) EVISU Denim Pants Blue(Denim) 29(Approx. S) 2200498988011 Evisu Heritage Indigo Genes Rare Men Seagull Logo Jeans Size 38 (Actual 36×30.5) Evisu Japan denim Jeans Lot 0001 Selvedge 30-31 Authentic Vintage Evisu Jeans (28″) Denim Jeans EVISU × PUMA Collabo JEANS Straight DENIM Pants W:27 Inseam:30 Vintage Evisu Jeans Women’s 32×33 Blue Denim Low Rise Bell Bottom Flared Italy BUNDLE-Evisu, MM6, Helmut Lang, Vintage Miss Sixty, Bebe bottoms EVISU x Hello Kitty Collaboration Denim Jeans Pants Selvedge No2 2001 30×34 NEW Evisu Jeans Originals From 2000s Size 30 Waist A.P.C. Jeans 30 EVISU For Maniac Graphic Print Backpocket Skinny Crop Fray Jeans Size: 64/26 Versace Jeans Couture Ittierre Mens Straight Leg Pants Size 34 Evisu Genes Denim Vintage Jeans Mens 38 Solid Blue Flat Front EVISU VINTAGE JEANS 34 Evisu Denim Jeans Japan Regular Straight Fit Blue Mens W28 L30 Vintage Evisu Puma Japanese Denim Jeans 34 32 Y2K USA EVISU DARUMA DOUBLE DAICOCK CROPPED FIT JEANS #2027! Evisu Heritage Denim Jeans – Size 38 Very Rare Vintage Evisu Genes Paris Edition Denim Jeans Sz36 Evisu Puma Jeans Black Denim True Love Never Dies Straight Size 31W 28L Vintage Evisu Ladies Stripped jeans very rare size 29 x 32 Authentic Vintage Evisu Jeans (32″) Authentic Vintage Evisu Jeans (32″) EVISU jeans No.2 Lot.2000 Red thread W36 Vintage denim men’s Made in Japan Evisu Jeans 18aw men’s slim fit straight cheeky dharma embroidery Red size M Mens Pullover Fleece Hoodie