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Klim Inferno Jacket
  • Klim Inferno Jacket - Black
  • Klim Inferno Jacket - Black
  • Klim Inferno Jacket - Grey
  • Klim Inferno Jacket - Grey
  • Klim Inferno Jacket - Blue
  • Klim Inferno Jacket - Blue

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Klim Inferno Jacket

The go-to mid layer for all riders, the popular Klim Inferno Jacket provides just enough insulation under a shell or insulated parka to keep your comfort at a maximum. Add in the two hand pockets and single chest pocket and the Klim Inferno transforms into your favorite everyday jacket.


  • Level 1 mid-layer insulating performance
  • Low-profile flat-lock stitching for maximum comfort and durability
  • Colorways and chest pocket accent adds style
  • Three pockets

Klim Men's Base/Mid Layer Top Sizing

Size Chest (in) Sleeve Length (in)
XS 32 - 34 24 - 25
SM 35 - 37 26 - 27
MD 38 - 40 28 - 29
LG 41 - 43 30 - 32
XL 44 - 47 33 - 34
2XL 48 - 51 35 - 36
3XL 52 - 55 37 - 38

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

How To Measure

C Chest Measure around the fullest part of your chest, under the armpits, keeping the measuring tape parallel to the ground.
A Arm (Neck to Wrist) Standing up straight with your arms at your sides, measure from the base of your neck at the center of your spine, along the top of your shoulder and down to your wrist bone, along the outside of the arm.
Product Style RevZilla Item # Manufacturer Product # Availability
Black / SM 1013519 3354005120000 Out of Stock
Black / MD 1013522 3354005130000 In Stock: Ships within 24 hours
Black / LG 1013525 3354005140000 In Stock: Requires 1-2 business days lead time prior to shipment
Black / XL 1013528 3354005150000 Out of Stock
Black / 2XL 1013531 3354005160000 Out of Stock
Black / 3XL 1013534 3354005170000 Out of Stock
Grey / SM 1013521 3354005120600 In Stock: Requires 1-2 business days lead time prior to shipment
Grey / MD 1013524 3354005130600 In Stock: Ships within 24 hours
Grey / LG 1013527 3354005140600 In Stock: Ships within 24 hours
Grey / XL 1013530 3354005150600 In Stock: Requires 1-2 business days lead time prior to shipment
Grey / 2XL 1013533 3354005160600 In Stock: Requires 1-2 business days lead time prior to shipment
Grey / 3XL 1013536 3354005170600 Out of Stock
Blue / SM 1013520 3354005120200 Out of Stock
Blue / MD 1013523 3354005130200 In Stock: Requires 1-2 business days lead time prior to shipment
Blue / LG 1013526 3354005140200 Out of Stock
Blue / XL 1013529 3354005150200 Only 2 Left: Ships within 24 hours
Blue / 2XL 1013532 3354005160200 Out of Stock
Blue / 3XL 1013535 3354005170200 Only 2 Left: Requires 1-2 business days lead time prior to shipment


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We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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Klim Inferno Jacket 4.5 5 10 10
KLIM mid layer KLIM inferno jacket makes both a great base mid layer jacket and stand alone jacket. Good product. Comfortable. I have been more than happy with this and all my other KLIM products. I use this one under my adventure jacket and my KLIM Dakar jacket. March 1, 2016
Great fit and confortable Just completed a round trip from Florida to PA and back to Florida. 90's when I left home, and a few mornings around 50 degrees while in PA and the Virginias. Knew I would need to layer; this upper undergarment was very comfortable, light weight, rolls up fairly small when not wearing, and as always, on-time delivery from RevZilla!! September 21, 2015
Nice jacket to have I got this for those cold days when I need to stay warm on and off the bike and it's a great jacket. It's made with form and function in mind and not style, so it does the job well but you won't be the fashion czar wearing it. But that's not the point. It's light and easy to carry around, fits well- I wear large, 5, 11" and 195ish pounds (well carried I might add). It's a great choice. I thought it was a little steep price-wise so I checked out apparel stores and came right back- yup, even Under Armour didn't have anything close. June 22, 2015
Love this jacket so much I bought two. Great base layer jacket, I bought two. One black and one grey. It's a great base layer under my Klim Lattitude jacket. A couple minor annoyances with it though. 1 It's a magnet for dog hair. If don't have two furry mutts then that won't be a problem. 2 The raised logo on the left collar causes the collar to fold in and poke you in the neck all the time. Annoying unless you have it zipped all the way up. Looking into removing that logo. Because of annoyances 1 and 2 I give it an overall 3 out of 5. April 8, 2015
Excellent lightweight jacket I like Klim products. I own an older Klim Inferno in black, and I wear it all the time. I decided to buy a new Inferno jacket in the lighter gray color, as the zipper pull on my old jacket broke after 5 years of wear. The new jacket fits smaller than the old one. I am 6'4", 225lbs and have a 26/27" arm length. I originally ordered the Inferno in Large, to match my old one, but it was too tight. I sent it back to RevZilla and they immediately shipped me an XL which seems to fit fine. The new style Inferno also has zippered pockets for your hands, which is a nice touch. All in all, a great jacket, and very durable. February 2, 2015
Excellent mid-layer The Latitude jacket doesn't come with a liner, so I needed something to bridge the gap between warm enough with no liner, and cold enough to need the electric liner. The Inferno is a mid-layer, not really outerwear. A Large fits my 6'2", 205 pound body perfectly....That is, snugly over a base layer. The shell doesn't really seem durable enough to wear without something over it, and it's certainly not making any effort to be stylish. That's fine with me. For a relatively thin layer, it does a good job of blocking the wind and keeping you warm. No issues with cold running at highway speeds in the upper-50s with a t-shirt under and the Latitude Misano over. December 22, 2014
Great mid- layer. This is my second inferno jacket. Durability stands out as does mid layer warmth. I wear this jacket all fall, winter and spring. October 6, 2014
Perfect Mid-Layer Paired with the Inferno pants these turn cold days Miami. No binding, total comfort, and great breathability when paired with an appropriate base layer and Goretex outer. Materials, workmanship, and overall quality are all excellent. It's also a great destination jacket. Haven't experienced ANY pilling as was mentioned in the previous review. Makes me wonder if it's being worn against something it's not suited to. In my experience, KLIM infallibly produces their mid layers to glide freely over their base layers and also under their Goretex outers. April 14, 2014
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