Bikes Are Back! Shop Our Selection
This carousel displays a list of buttons that updates the main product image when a button is clicked
  • Options
  • Detail Images

AssosMille GT C2 Short-Sleeve Jersey - Men's


Item # AASZ02Z

Select options
  • Cancel
  • Select options
  • Adamant Blue, L ($120.00)
  • Adamant Blue, M ($120.00)
  • Adamant Blue, S ($120.00)
  • Adamant Blue, TIR ($120.00)
  • Adamant Blue, XL ($120.00)
  • Adamant Blue, XLG ($120.00)
  • blackSeries, L ($120.00)
  • blackSeries, M ($120.00)
  • blackSeries, S ($120.00)
  • blackSeries, XL ($120.00)
  • blackSeries, XLG ($120.00)
  • holyWhite, L ($120.00)
  • holyWhite, S ($120.00)
  • holyWhite, TIR ($120.00)
  • holyWhite, XL ($120.00)
  • holyWhite, XLG ($120.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # AASZ02Z

Why We Like The Mille GT C2 SS Jersey

Like the Mille bib short, the Mille GT C2 SS Jersey is catered to racing, riding, and training. Assos designed this kit with comfortability for riders in mind, and the straightforward design of the Mille jersey means we're seeing that, plus added breathability and UPF protection. The Mille jersey features a slim cut and lightweight construction that stretches for freedom of movement while you're working hard up punchy hills or sprinting across the flats. We like that this jersey is designed for both speed and wearability, but also for its quick-drying and wicking tech for more comfortable hot summer days. When hunger hits, reach back and grab a nutrition bar from one of the three optimally positioned rear pockets that offer easy access to the essentials. Reflective details ensure visibility to others on the road.

  • A speedy jersey that'll be your next daily wear
  • Features quick-drying and wicking properties for hot days
  • Ideal for everything from racing to training
  • Three pockets are positioned for easy access to the essentials
  • Slim and lightweight with a full zip for simple adjustments

Tech Specs
Material82% polyester, 11% nylon, 7% elastane
Seasonspring, summer, fall
UPF RatingUPF 35
Pockets3 rear
Recommended Useroad cycling
Manufacturer Warrantylimited


Men's Apparel
Leg, Knee, Arm Warmers0III 

5ft 3in - 5ft 7in

(160 - 170cm)

5ft 7in - 5ft 9in

(168 - 175cm)

5ft 8in - 5ft 11in

(170 - 179cm)

5ft 11in - 6ft 2in

(180 - 187cm)

6ft 1in - 6ft 2in

(185 - 189cm)

6ft 3in+



< 132lb

(< 60kg)

< 154lb

(< 70kg)

< 165lb

(< 75kg)

< 176lb

(< 80kg)

< 187lb

(< 85kg)

< 198lb

(< 90lb)

> 198lb

(> 90lb)


27.5 - 29.1in

(70 - 74cm)

29.2 - 31.5in

(75 - 80cm)

31.6 - 33.8in

(81 - 86cm)

33.8 - 36.2in

(87 - 92cm)

36.3 - 38.9in

(93 - 99cm)

39 - 41.7in

(100 - 106cm)


















Note: Assos clothing has a very slimming, anatomic cut, if your build is less than slim or if you like your fit looser, go up in size.

How to Measure:
For best results, take measurements over your underwear.
Measure around the widest part of your chest.
Bend to the side and measure around the place where your waist bends, keeping the tape a bit loose.

What do you think about this product?


>Rating: 2

The fit wasn't the best

I returned this product before using it
Runs small
Size Bought
5` 9"
175 lbs

I ordered in XL which is usually my size based on the chart, I weight 175 LBS 5'9 with a athletic body type since I do work out and the jersey fit really tight around my entire body and arms. The material seemed good quality but when wearing it, felt a bit itchy. The shirt is also see through, which i didn't appreciate too much.

>Rating: 3

Returned due to fit

I returned this product before using it
Size Bought
6` 2"
155 lbs

I love the aero cut offered by Assos. The Medium aero cut fits me like a glove. I’m 6-2 and 155. I tried the Mille which is said to be “form fitting” however the fit is off for my racy build. The chest fits perfectly. The lower section of the jersey does not taper but rather seems to provide space for extra padding. The build quality is excellent with all of the typical little things that make Assos jerseys special. I returned after trying on and will stick with the aero cut (in fact, I already ordered another aero cut). If you have a racer’s build, the “form fitting” fit won’t be form fitting but baggy in the lower half. I would recommend the jersey to anyone looking for a more relaxed fit.