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Alpinestars Hellcat Kevlar Jeans
  • Alpinestars Hellcat Kevlar Jeans
  • Alpinestars Hellcat Kevlar Jeans

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Alpinestars Hellcat Kevlar Jeans Videos

Alpinestars Hellcat Tech Denim Kevlar Jeans

The Hellcat Tech Denim Jeans are premium, straight cut jeans, fully featured for daily riding, with Kevlar® reinforcements for excellent  repeated abrasion resistance and CE‐certified knee protectors. A pre‐contoured leg construction and a denim accordion stretch yoke combine to make the Hellcat Tech Denim a supremely comfortable addition to any riding wardrobe.


  • Regular/straight cut 12oz denim for a fashionable and long‐lasting fit
  • Interior Kevlar® reinforcement in seat, hip and knee areas offer excellent abrasion and tear resistance in impact critical areas
  • Internal knee compartment allows adjustment of its CE‐certified knee protection to fit various leg lengths
  • Removable 5mm hip pad protectors with Velcro® attachments for secure, safe fit
  • Technical, pre‐shaped leg construction for anatomically optimized riding fit
  • Denim accordion stretch insert on seat area for improved riding comfort
  • Strong twin stitched main seam construction for added durability and reinforced heel guard on rear lower hems
  • Zippered hem for range of fit with riding boots, plus Velcro® closures to protect zip and prevent bike scratches
  • Stretch insert on front pockets affords ease of entry
  • Customized detailing on metal YKK zip, buttons and rivets
  • Contemporary print design on inner waist and pockets
  • Leather belt patch and coin pocket

Watch the full review of the Alpinestars Hellcat Jeans on RevZillaTV!

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Alpinestars Hellcat Kevlar Jeans
Already Asked: 2 Questions, 10 Answers
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RevZilla Store asked: Why did you choose this?
Richard M: I did a lot of research before I purchased these pants. I am looking for all the protection I can get. These pants seam to provide all you can purchase in protection while still having the appearance of a decent looking pair of jeans. They don't look like work pants or some European skinny jeans. Only time will tell if they are truly worth the price. Feb 26, 2014
david r: because riding without pants isn't an option Feb 24, 2014
Mark Y: wanted a pair of riding jeans to wear when riding around town and not look like a snowboarder with my textile pants. also wanted a pair of riding jeans that looked stylish and had knee protection. I normally wear Seven for all mankind or True Religion jeans Oct 5, 2013
Erick F: I wanted some casual looking gear with protection. So far I really like these pants. They fit a little long but the boots help with the length. Great pants, would recommend. Sep 20, 2013
Thang D asked: At 5' 11'', 178 lbs, and 33'' waist in regular jeans, which size is recommended? Feb 13, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Erick F: I'm 5'9, 195lbs and bought the size 34. I usually wear size 34 in all types of pants and they fit a little loose. A belt helps a lot. The legs are a little too long for me but I wear the smx plus boots and it helps me not drag them so much. I'd recommend a size 32, not sure if leg size changes. Feb 13, 2014
Reply to Erick Good answer? Yes (0) No (0)
Thang D: Erick,

Thanks for the feedback. I'm more like a 32.5 to 32.75. 32'' pants used to fit well until life got more interesting these last few years. Nowadays, all 33'' pants and jeans that I come across fit, but require a belt.

Regarding the inseams, I'm not concerned with its longer length since I typically purchase pants with 34'' inseams and have a seamstress hem them (I'm probably at 32.5'' to 32.75'' inseams; when will they ever carry odd-sized inseams??). From my new-found understanding of riding pants, longer is better since they don't ride up like high waters when riding sport-like bikes. Supposedly, the extra fabric helps during low-side crashes, but I may be mistaking. Feb 13, 2014
Thang D: By the way, I'm concerned about 34'' pants since they may be far too big. Furthermore, I fear that I will need to either gain more weight or work extremely hard to slim down my waist to fit even-sized pants....

Slimming down is more appealing, but I managed to go from a clean 33'' down to 32.25''-32.5'' in 9 months of extreme exercise-mixes from 5 hours per week of running and off-road bike-riding to well past 13 hours of swimming, workouts, and running. Perhaps, I'll need to prioritize and mix up my abdominal workouts better.

I've slacked off since, but may get back into the groove with the "scooter" and more exercise. Feb 13, 2014
Holt M: Thang,
I did purchase the jeans and ended up returning them because they did not fit properly. I had an issue with the rise of the pants and felt that it was too short. I am still looking for a good pair of Kevlar jeans.
Feb 13, 2014
Reply to Holt Good answer? Yes (0) No (0)
Thang D: Holt,

My Dainese D6 Kevlar jeans just arrived. Sized at 33'' along the waist, they fit nicely; unwashed, I have merely 1 hour in them.

The fit and feel seem fine so far. I can probably fold the length half an inch higher than stock for a more greaser or rockabilly look and have less slack down there. They're definitely tighter around the legs than I would like, but far from that hipster (hot-girl-tight) look. This should keep them from riding up too far during a low-side crash.

Regarding these even-sized jeans, I will have to stay away from them since they will look very funny with 1 full inch of slack on the waist. I presume the waist will have more slack as the day goes on to break them in. Like my existing 33'' jeans, they fit well out of the launder, but requires a belt as the days goes on.

The rise on the waistline is definitely not like low-rise nor normal jeans from this day and age. They sit higher up the waist -- unless I wear a size 34'' and wear them gansta-style. Feb 14, 2014
Adam T: I wear a 36" in Levi's, and I bought these pants in 36; they fit very similarly. Feb 13, 2014
Reply to Adam Good answer? Yes (0) No (0)
Jaime D: This jeans waist size is spot on I will order waist 34 and length 34 USA Feb 14, 2014
Reply to Jaime Good answer? Yes (0) No (0)
Thang D: Thanks to everybody's responses and the precise fitting of my new 33'' Dainese jeans, I may well pick up the Alpinestars with 34'' waist.

Due to the thickness of the motorcycle/kevlar-reinforced jeans and presumably the less-likelihood of its stretch, the inch of slack may not be an issue like the thinner-jean cousins. Feb 18, 2014
karim a: I am 5'11" , 205 lbs waist 34 i bought a hellcat 34 it was perfect Feb 13, 2014
Reply to karim Good answer? Yes (0) No (0)
Thang D: Eeek.... I meant 168 lbs.... :-/ Feb 13, 2014
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Men's Pants Sizing

Euro USA Alpha US Pant Size Waist (cm) Hip (cm) Thigh (cm) Inseam (cm) Height (cm)
42 32 2XS 26 68-72 83-87 50-51 73-74 159-163
44 34 2XS-XS 28 72-76 87-91 52-53 75-76 164-167
46 36 XS-SM 30 76-80 91-95 54-55 77-78 168-171
48 38 SM-MD 32 80-84 95-99 56-57 79-80 172-175
50 40 MD 34 84-88 99-103 58-59 81-82 176-179
52 42 LG 36 88-92 103-107 60-61 83-84 180-183
54 44 XL 38 92-96 107-111 62-63 85-86 184-187
56 46 XL-2XL 40 96-100 111-115 64-65 87-88 188-191
58 48 2XL 42 100-104 115-119 66-67 89-90 192-195
60 50 3XL 44 104-108 119-123 68-69 89-90 192-195
62 52 3XL-4XL 46 108-112 123-127 70-71 91-92 196-199
64 54 4XL 48 112-116 127-131 72-73 91-92 196-199

Note: Alpinestars sizes displayed on our website are in Euro sizing, use the chart above to convert your standard US size to Euro. 

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

Click here to see the full Alpinestars Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
Denim / 28 902387 3328013-75-28 Out of Stock
Denim / 30 902388 3328013-75-30 In Stock: Ships within 24 hours
Denim / 32 902389 3328013-75-32 In Stock: Ships within 24 hours
Denim / 34 902390 3328013-75-34 In Stock: Ships within 24 hours
Denim / 36 902391 3328013-75-36 In Stock: Ships within 24 hours
Denim / 38 902392 3328013-75-38 In Stock: Ships within 24 hours
Denim / 40 902393 3328013-75-40 Available: Expect 1-2 business days processing time prior to shipment