Regular price$229.00
Shipping calculated at checkout.
  • Free 2 Day Shipping in USA
  • 30 Day Hassle-Free Returns
  • Ships from Denver, CO
  • Low stock - 1 item left
  • Inventory on the way

The Colorado MK1 pays homage to where it all started, Colorado. This design has a familiar Rocky mountainscape while also sneaking in the Colorado flag. This one is Colorado loud and proud.

Built using the highest quality fabrics and construction techniques, we spared no research or expense in producing the best aero triathlon suit in the world. Breathable and fast materials make this your go-to race suit when you want to leave competitors in your dust.
We tested over 22 prototypes in creating the perfect fit which means you are more aero and more comfortable for the duration of your event, no matter how long.

•Side entry pockets to keep the wind out and keep you tucked and aero.
•Locking zipper to ensure your top stays fit
•UPF 50 sun protection
•Exclusive gripper provides an in-place fit and finish
•High-performance chamois for all-day comfort
•Unique leg grippers to ensure a secure fit
•One-piece construction for comfort during all 3 events
•The full front zipper allows the suit to be fully opened

Primary: 85% Polyester, 15% Elastane
Complement 1: 80% Polyester, 20% Elastane
Complement 2: 95% Polyester, 5 % Elastane

Wash Cold
Do not dry clean
Do not bleach
Hang dry
Iron, low temp

Domestic Shipping

We offer free shipping on all orders within the continental US.

Order over $100 will automatically get free 2-day shipping.

Orders are typically processed within 24 hours after placement. Shipping times vary based on destination and shipping method, but we aim to get your order to you within 2-5 business days after it has been processed.

International Shipping

Select the proper country at checkout for up to date shipping rates. Free shipping or reduced shipping offers are not available for international orders (or orders outside the continental USA). Mach Apparel is not responsible for lost international packages after the package leaves the United States.

Customer Reviews

Based on 11 reviews
Melissa Clemens
Best Trisuit Yet!

Feels and looks great!

I love this Tri Suit and this company!!!!

This tri suit looks great and feels great! I’ve used it for a couple brick workouts, and am looking forward to wearing it this weekend for a tri. Mach 1 is an incredible company to do business with!!!!! The first suit I received was a little too small, they sent me an exchange quickly and without any hassle. I look forward to doing more business with Mach 1 in the future!!!!

lydia Mims
Fits great

Great fit only thing is hangs on my neck in front. Is uncomfortable but maybe just need to make sure it's adjusted properly. I was definitely faster riding. Helps cut wind resistance

Feels Fast, Looks Fast!

Super stoked about this one piece kit. It fits perfectly without being too tight. The things that are different about this one piece that I have not had in other suits are:

1) Where the attachment point of the top is on the legs. The tension point of attachment is on the sides of the the legs not on the front of the suit. It is very comfortable and almost feels like its helping me lift my legs on the bike and run (like its spring loaded...hence the feeling fast).

2) The front fabric panel that is under the jersey is not too high. (You can't see it in these pictures but most one pieces have a front liner fabric and some other brands I have worn are really high and that is uncomfortable to me.)

3) The legs are not uncomfortably grippy and they don't leave marks on my legs.

4) It's made out of recycled plastic!!

For sizing reference I am 5'6", 125 lbs and the small is a great fit. I tend to be borderline small/extra small but the small is perfect for me. I highly recommend it!

Elisabeth DeVille

This kit is amazing and incredibly
Comfortable! It fits in all the right places and provides a sleek look that I’ve been looking for! Complete added benefit that it has SPF protection, especially for the longer training days. Can’t wait to order more kits from here!

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