Recycled Materials

ACG Radical AirFlow NXT

Men's Dri-FIT Long-Sleeve Trail-Running Top

£134.99

Coming Soon

Radical AirFlow is a wildly ambitious fabric centered on cranking up the A/C. Built to maximise the Radical AirFlow innovation, the long-sleeve, race-ready top is designed to allow more air to flow directly to your skin as you push pace. Worn and tested by elite ACG Trail -Running athletes, Radical AirFlow produced peak results. Your turn to feel the chill.

Colour Shown: White/Anthracite
Style: IQ5848-100

ACG Radical AirFlow NXT

£134.99

REVOLUTIONARY INNOVATION FOR ATHLETES IN MOTION.

Radical Innovation

Radical AirFlow features an extremely breathable, open-hole construction to help channel more airflow directly to your skin for rapid sweat evaporation while you move. Engineered air ducts are designed to accelerate airflow to help maximise your body's natural cooling mechanisms.

Radical Construction

Ultra-versatile and built for superior mobility and cooling, the soft, open-hole knit fabric throughout the garment features engineered air ducts in high-heat, high-chafe zones—designed to help you stay cool and comfy for all the miles ahead.

Radical Testing

As one of the largest field test initiatives in Nike Running history, members of the All Conditions Racing Department (ACRD) tested the prototype throughout the 2025 elite season. Nike designers tracked feedback from in-race and lab testing to refine the garment. Elite trail runner and ACRD athlete, Caleb Olson wore his prototype en route to winning a grueling 2025 100-mile endurance run, clocking the second-fastest course time in the race's history.

More Benefits

Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable.
Ultra-breathable, open-hole knit feels soft and smooth on your body.
Fold-over elastic trim helps hold the top in place while you move.

Product details

ACG branding on chest
All Condition Racing Department (ACRD) branding on back
100% polyester
Machine wash
Imported
Colour Shown: White/Anthracite
Style: IQ5848-100

Size & Fit

Standard fit: easy and traditional

Size Guide

Delivery & Returns

Standard delivery costs £4.50 for non-Nike Members under £99 and Nike Members under £50.

Free store pick-up and free 30‑day returns. Some exclusions apply.

Reviews (7)

4.4 stars

Radical for sure!
Lee21783277730 Jun 2026
High quality stitching and materials.. similar to grandma’s table side doilies, It performs well you can literally feel air flowing! Unfortunately, I ordered the wrong size so I didn’t get to test it out ☹️
Ridiculous
Michael23771356428 Jun 2026
Weird, ugly concept that doesn’t do me any good; I’m better off with a cutoff T or shirtless. The price is crazy work/terrible value since it doesn’t improve anything for me…only makes me self-conscious & an easy target for jokes.
Fast & Breathable
TennisProfessional25 Jun 2026
Tested at a recent 50k race with temps in the upper 80s. Performed well and the increased airflow is noticeable. Also really like the cropped length - much easier to access pockets in shorts and belt.