Men's 3/4 Sleeve Tech Air MTB Jersey - (Trees - Drab)

Tech Air Jersey Mountain Bike Jersey

Featuring our premium Mitte Pro™ men's mountain bike jersey fabric, the lightest weight and most ventilated material we offer.  Tiny holes spread throughout the fabric create direct airflow to your skin's surface, allowing for premium moisture management and quick-drying fabric. 


Relaxed Fit Performance Mountain Bike Jersey

Specs and Features

  • Underarm features our open mesh material for maximum airflow
  • More relaxed fit through the waist and a longer hemline in the back 
  • Featuring our premium Mitte Pro™ fabric which is the lightest weight and most ventilated material we offer.  
  • This performance material is also ultra-soft and has more stretch to it than standard jersey material increasing the overall comfort level.
  • Printed using Eco-friendly inks
  • Optimized for on-bike fit
  • UPF30

Built for You

We believe in the freedom and positive benefits of cycling. Whether you are a beginner mountain biker, weekend warrior, Enduro racer, or just love riding bikes with friends, we built our MTB gear for you.

Customer Reviews

Based on 10 reviews
Cody Gover

Men's Tech Air Jersey - Fracture Yellow/Purple - Short Sleeve

James G (St. Albert, AB)
Great jersey

Very comfortable and it looks awesome. Almost makes me think I’ve got style out there on the trails.

WJB (Lyme, NH)
Comfortable, great fitting jersey.

Another excellent jersey from Cognitive. I now have four and expect to purchase more in the future. Have received numerous positive comments on the design of the shirt.

Robert Hoy (Hendersonville, NC)
Best Jersey I’ve ever worn

The tech air jersey fabric is the best jersey fabric I’ve ever worn. It’s perfect in Hot summer riding, super cool and breathable. When winter hits it became my go to base layer under my flannel. It just feels good on the skin! It will quickly become your go to jersey… You won’t regret grabbing one of these.

Kurt Helmreich (Folsom, CA)
Men's Tech Air Jersey - Fracture Yellow/Purple - Short Sleeve

I like it very much, the only thing I would like to see is a couple of pockets on the back like the road jerseys have.