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Alpinestars Stella Sigma Drystar Jacket
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  • Alpinestars Stella Sigma Drystar Jacket
  • Alpinestars Stella Sigma Drystar Jacket

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Video Reviews (2)

Alpinestars Stella Sigma Drystar Jacket Videos

Alpinestars Stella Sigma Drystar Jacket


  • Women's Stella Sigma Drystar 100% waterproof touring jacket
  • Arm, wrist and waist adjustments
  • Waist connection zipper allows attachment to selected Alpinestars leather and textile pants
  • Removable CE-certified soft elbow and shoulder protectors, chest pad compartments with PE protection padding (Alpinestars Stella Bionic chest guards available as accessory upgrade), back protector compartment with PE padding (CE-certified RC back protector available as accessory)
  • Zippered chest and arm ventilation, dual closure system, reflective print for increased visibility at night
  • Removable thermal liner
  • 4 external pockets
  • Rubber and embroidered logos
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Alpinestars Women's Stella Sigma Drystar Jacket 4.9 5 7 7
Excelent jacket, very comfortable my girlfriend love it. Hi, i bought this jacket for my girlfriend and she love it, buuuut is the first jacket we´ve use cause i´m i relative new street driver, what can i tell is that the features are great, airflow system works very well, i little thing to be consider is that the rainnig liner is attached to the heating liner so you cannot separate them but that is not really a problem, the jacket look really nice and if you are going to use it on a very cold weather it should work i use it on a 70 degrees area and works perfect, it is also good for higher temperatures. March 13, 2014
Beautiful jacket I wanted a good-looking winter jacket with body armor and tried a lot of jackets on in my local bike shop, as well as looked at tons online. I think that this coat is one of the best-looking out there. The material and workmanship are incredible, too. I recommend going up one size: I'm 5'5", 115 lbs. and usually wear a SM but exchanged it for a MED. If the shoulder armor doesn't sit quite right, it's probably too small. (The turn-around time for exchanges is very quick, BTW.) I love Revzilla. They are my default bike store for almost everything. December 8, 2013
Great Jacket I am really liking this jacket, the sale price is great too! I also bought the SAS-TEC back protector and it fits well inside the pocket. May 13, 2013
Great cool weather jacket I purshased this jacket for my girlfriend as a late fall, winter, and early spring riding jacket. The jacket comes with a removable liner that is also very warm. The jacket ran a bit small but the return was handled smoothly by Revzilla. So far the only complaint that my girlfriend has is that the collar is a bit uncomfortable when in the riding position. June 6, 2012
Nice Girls Jacket I bought this for my girlfriend and she found it to be very confortable, stylish, warm... the only complain is that it is a bit too warm. April 27, 2012
Excelent product A really great alpinestar jacket. I bought to my girlfriend, that wants a warm jacket. It is really warm and confortable. August 1, 2011
Perfect...no more words... My wife loved....comfortable and warm, excellent! November 2, 2009
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Have a functionality, fit, or otherwise product-specific question about the Alpinestars Stella Sigma Drystar Jacket? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Alpinestars Stella Sigma Drystar Jacket
Already Asked: 2 Questions, 1 Answer
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RevZilla Store asked: Why did you choose this?
Jacqueline L: Good buy for the price and I needed something warm for the colder weather Dec 11, 2013
Chelsea C asked: Hi I am interested in the Alpinestars Womens Stella Sigma Drystar. I've watched the video you have paired with it which was great to be able to see the item and learn more about it.
However I was wondering about some Alpinestars accessories for it and added protection. Do you know if the AS womens stella tech spoiler will fit on this jacket? And also I plan on getting the AS stella bionic chest protector but what upgraded back protector will work with this jacket and what size?
Sep 23, 2013
Answer this · Send to friends Good question? Yes (1) No (0)

Women's Jacket Sizing

Euro USA Alpha Chest (cm) Bust (cm) Waist (cm) Hip (cm) Arm (cm) Height (cm)
36 0 2XS 74-78 78-82 58-62 82-86 50-51 157-160
38 2 2XS-SX 78-82 82-86 62-66 89-90 52-53 161-164
40 4 XS 82-86 86-90 66-70 90-94 54-55 165-168
42 6 SM 86-90 90-94 70-74 94-98 56-57 169-172
44 8 MD 90-94 94-98 74-78 98-102 58-59 173-176
46 10 LG 94-98 98-102 78-82 102-106 60-61 177-180
48 12 XL 98-102 102-106 82-86 106-110 62-63 181-184
50 14 XL-2XL 102-106 106-110 86-90 110-114 62-63 181-184
52 16 2XL-3XL 106-110 110-114 90-94 114-118 64-65 185-188
54 18 3XL 110-114 114-118 94-98 118-122 64-65 185-188

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
Black / SM 303950 32165710S Out of Stock
Black / MD 303951 32165710M In Stock: Ships within 24 hours
Black / LG 303952 32165710L In Stock: Ships within 24 hours
Black / XL 303953 32165710XL Available: Expect 1-4 business days processing time prior to shipment