Vulcan Armour Mountain Jersey



Protect yourself from the elements with our Vulcan Armour. Water and wind resistant Exchange K3 gives the ultimate protection when riding, while the extra breathable Thermo Roubaix back allows more heat to escape. Fits like a long sleeve jersey, but performs like a jacket! Fully breathable Exchange K3 has just enough stretch to allow a great fit and feel!

  • Exchange K3 front and arm panels: Wind and waterproof, breathable, with supple stretch.
  • Thermal Roubaix back and pockets.
  • Grip tape at hem.
  • Three pockets on the back with a bonus zippered pocket to store your credit card and keys!
  • Reflective Pixel under back pocket for that extra bit of visibility.
  • Full length durable YKK zipper.


Sizing Guide

If you don't know you size, please use our sizing guide page. Based on our years of experience. the founding team and reps at LaForma Sports have created a unique sizing matrix that encompasses what we believe will work best for you!

Garment Fit : Performance/Tight

Intended Use: Year Round Training

Level: Dedicated Rider

Contact Us

Questions on this garment? Call us at (888) 314-5116 or send us a message and a dedicated account manager will be in touch shortly.


Free Art

Custom Tailored Sizing

High Quality Fabrics

Pro Rider Tested

Quick Production

Free Team Store Setup

Vulcan Armour Collection

Unisex Jersey Features

Mid-Weight: 4-Way Stretch 

-Full length zipper for ease of entry.
-Elastic around the waist to keep jersey in place.
-Back pocket.
-Side pocket with zipper.
-Performance Fit.


Exchange K3

Exchange K3 is a midweight fabric that is highly wind and water resistant to protect you from the elements.

Thermo Roubaix

Our Thermo Roubaix fabric is a thick sueded, super fleece made for warmth. It is strong, soft, plush, and warm, even when wet. It’s high wicking properties help to maintain a comfortable microclimate close to the body. This go-to cold weather performance flat face fleece is 93% polyester, and 7% elastane.


Our pixel fabric has one main purpose, your safety! This fabric consists of small reflective details that cover the fabric, making it inherently safe so you are seen on the road. When used on our performance apparel it is a sleek element of safety that brings the whole look together.

Premium YKK Lightweight Zipper

Zipper Features

- Black, White, or Navy Zipper Color Option

-Lightweight, Thin-Toothed Zipper