Men’s | Ski & Snow | Full-Length

K1 Summit

1st Generation

$358.00 $348.00 $478.00 Holiday Sale Sale

Men’s | Ski & Snow | Full-Length

K1 Summit

1st Generation

$358.00 $348.00 $478.00 Holiday Sale Sale
Almost gone

, no restock coming—act fast!

  • Medical-Grade Knee Bracing
  • Adjustable Support Dials
  • Targeted Compression
  • Thermal Fabric
  • Drop-in side pocket

The only base layer with adjustable medical-grade knee support that's designed to help you overcome injuries, minimize pain, and get back to activity. Engineered with 90 feet of high-strength cables, adjustment dials and targeted compression, the K1 Summit reinforces the knees, hips, and lower back to keep you active for as long as possible. 

Trusted by 100,000+ knees, the K1 Summit offers thermal fabric and is best for skiing, snowboarding or cold weather activity. It's lightweight, machine washable and easily wearable under ski and snowboard pants. 

Ski & Snow Use

  • Skiing
  • Snowboarding
  • Winter Activity

For all-day boot comfort, we recommend wearing socks underneath your Supportive Tights.

Intended Use:

  • The Supportive Tight is intended for stabilization, support, and protection of the knee. 

Indications for Use:

  • Knee pain due to instability
  • Knee instability 
  • Knee ligament instabilities (mild to moderate ACL, MCL, and LCL) 
  • Knee strains and sprains
  • Knee osteoarthritis (OA) 
  • Patellofemoral pain syndrome (PFPS) 

Download

$358.00 $348.00 $478.00 Holiday Sale Sale
Colour Balsam
Size M

The only base layer with adjustable medical-grade knee support that's designed to help you overcome injuries, minimize pain, and get back to activity. Engineered with 90 feet of high-strength cables, adjustment dials and targeted compression, the K1 Summit reinforces the knees, hips, and lower back to keep you active for as long as possible. 

Trusted by 30,000+ customers, the K1 Summit offers thermal fabric and is best for skiing, snowboarding or cold weather activity. It's lightweight, machine washable and easily wearable under ski and snowboard pants. 

  • Medical-Grade Knee Support
  • Thermal Fabric & Fly
  • Full Length

Our products are nothing like anything you've ever seen or worn before. So before you step into your new pair of Supportive Tights, throw away everything you think you know about how a pair of athletic tights should look, feel and function. We strongly recommend the following:

Find your size with our size picker or by looking at our size chart. You can find the size picker above where it says "Find Your Size" next to the size selections. We recommend this so the cable system fits your body properly giving you the best and most comfortable supportive fit.

Learn more about what to expect during your first wear and consult the frequently asked questions on our sizing, fit and first wear page.

Material Contents

  • 79% Nylon
  • 21% Lycra

Support System Contents

  • Dyneema®: UHMWPE
  • Nylon
  • Polycarbonate
  • Polyoxymethylene
  • Polyurethane

Product Care

  • Wash in Provided Wash Bag
  • Wash on Gentle Below 40°C
  • Hang to Dry

Designed the help you overcome injuries, minimize pain and ski confidently, this comfortable knee brace and base layer combo offers adjustable medical-grade bracing for both knees, while also supporting the hips and lower back.

Lightweight, machine washable, and designed to stay in place, the K1 Summit delivers targeted compression where it matters most. With less bulk than a traditional knee brace and more support than regular compression tights, our Supportive Apparel provides all in one value. Trusted by Olympic medalists and praised as the "Knee brace of the future" by Freeskier, the K1 Summit is your go-to base layer to ski and snowboard with confidence this winter.

Size unavailable? Shop the Merino Supportive Tight instead.

Free Shipping

1-Year Warranty

Support Cables

90 feet of flexible, high-strength cables hidden in the fabric support and stabilize your knee.

Adjustment Dials

Two dials hidden in the waistband allow you to adjust the support for any instability or activity.

Targeted Compression

Increased compression targeting the knee, improves blood flow, stability, and exercise recovery.

A Knee Brace & Base Layer All-In-One

The K1 Summit packs a lot of hidden technology and is so much more than a compression tight.

Flexible Support Cables

90ft of high-strength cables provide medical-grade knee bracing.

Adjustment Dials

Adjust the support in each leg for any level of instability or activity.

Targeted Compression

Higher compression at the knee supports faster exercise recovery.

Flexible Support Cables

90ft of high-strength cables provide medical-grade knee bracing.

Adjustment Dials

Adjust the support in each leg for any level of instability or activity.

Targeted Compression

Higher compression at the knee supports faster exercise recovery.

Thermal Fabric

Comfortable, thermal fabric for winter activities

Drop-In Side Pocket

A convenient side pocket to hold your phone.

Knit Fly

Men's K1 Flux has easy bathroom access.

"Life-changing support to get people back to activity."

Ski Magazine

Trusted by 100,000+ Knees

Stoko's Supportive Apparel is worn by all types of active people including world-class athletes, professionals and weekend warriors looking to overcome injuries, minimize pain and ski & snowboard with confidence.

Support Engineered to
Inspire Confidence

Get active & stay active with support that helps you overcome injuries, minimize pain, and gives you the confidence to keep going.
Read the findings from our customer survey here.

99%

Reported Greater Knee Support

89%

Reported Less Knee Pain

80%

Reported Support In Their Hips & Back

Ski With Confidence

Supportive Apparel redefines traditional knee bracing, offering support and stabilization but with added benefits to keep you on the mountain longer.

  • Packable
  • Comfortable
  • Machine Washable

Stoko Pro-Tip

Minimize pressure between the cables in our Supportive Tights and your ski boots with our Padded Ski Sock.

  • Cable Cushioning
  • Arch Support
  • Breathable Zoned Venting

Shop Ski Socks

Customer Reviews

Based on 276 reviews
81%
(223)
13%
(36)
3%
(9)
2%
(5)
1%
(3)
R
Richard F.
Tough to put on

I have a waist of 36 and I ordered a XL as the chart recommended but ouf not easy to put on. Good knees support but it could be cool to have more volume on calves to make it easier to put on!

J
Jason L.
Very Impressed

I'm an avid snowboarder with ACL injuries. I thought I would give these a try. I was very impressed with the quality. I wasn't sure what to think when I first tried them, like the instructions say "they do feel different" and that is very much the case. I have done 2 full split board sessions with them so far with minimal to zero knee pain and my knee felt really good and supported during all aspects of the day, from hiking up to laying down turns, this usually isn't the case for me early season. These are looking like a total game changer for me and cant wait to see what they offer me for the rest of the season. I'm super stoked on them!

G
Godwin C.
Future of Quality Knees, Hips & Calves Support

Worn them 3x for tennis & boy do these K1’s work like a charm! Was able to move like I was a teenager with support & comfort!! Highly recommend & you won’t regret investing in a pair of these

N
Neil H.
Gen 2 "magic pants" even better than the first

Have worn my new Gen. 2 for 6 skates now. I have to say, I am more than happy with them.
I wouldn't even consider playing without my Stokos previously as an almost 50 year old goalie. I have worn the Gen. 1 for two plus seasons. No need to bring out the old neoprene knee brace, no hammy issues. Both of which were issues that led me to Stoko.
The new Gen. 2 are more comfortable, breath better, and squish a certain area a lot less! All this with the same feel of support in the right places, and ease of mobility!
Keep up the great work!
Just looking forward to a Gen 2 flux being available soon for the summer activities.

G
Gary K.
Very positive results

I have only been able to walk 2 miles per day for 2 days before my knees start aching. I would have to rest them on the third day. With the Stoko assistance I walked 2 miles the the first day and my knees did not ache. On the second day I walked 4 miles and my kneee were fine. I was able to continue my exercise routine all week with out any knee problems.I am very pleased with the results of using the Stoko product and would recommend it to anyone that needs great knee support.

Still have Questions?

Stoko accepts returns & exchanges within 60 days of the purchase date. 

We encourage you to put your Supportive Apparel to the test before deciding to return. Move in them, get sweaty, and give them all you got. There is a short break-in period with your Supportive Tights. This means it will take a bit of time before your tights begin to regulate and feel comfortable on your body. They can be a total pain at first and challenging to get used to, Supportive Apparel is very different than any other tights or braces you’ve tried. 

View Full Policy Terms

Stoko offers shipping within North America, please note that order processing may take an additional 1-2 business days from the stated shipping times below:

  • Standard 4-7 Business Days
  • Expedited 3 Business Days
  • Express 1-2 Business Days

International Shipping

At this time, we cannot ship or sell Stoko products outside of North America. Please feel free to sign up for our newsletter to keep up-to-date as we continue to grow.

More Information Here

Our products are registered as Class 1 Medical Devices through Health Canada and the FDA, which means that all our products are eligible for reimbursement through Health Spending Accounts (HSAs) and Flex Benefit Plans by all Canadian insurers, as well as some carriers in the U.S. This allows many of our customers to get their K1s free of charge or receive partial reimbursement.

Learn More

All Stoko products provide the same medical-grade bracing support, leveraging our Stoko Support System technology. It is really up to your personal preference what style would suit you the best!


All-Purpose: Both the Supportive Tight and K1 Flux are engineered to deliver support in a variety of activities and is our most recommended product for all-around use. From everyday activity to court sports to golf, the K1 Flux and Supportive Tight can do it all while also keeping you cool with knitted ventilation.

Ski & Snow: K1 Summit is engineered to deliver support and warmth. It was designed for snow sports, such as skiing, snowboarding, and cross-country skiing.

Run & Hike: K1 Tempo is engineered to deliver support and keep you cool in warm environments, such as: running, hiking, and training.  

Similar to other traditional/medical grade knee braces, the Supportive Tight provides support and stability to the body in compromised knee positions; however, the Supportive Tight achieves these outcomes through different means. The Supportive Tight relies on tension throughout the Stoko Support System to generate support, which is made up of cables that are integrated into the tights. The result is support that moves with your body and doesn’t compromise on comfort, aesthetics, or support.

Learn More Here

You can reach our Support Team at hello@stoko.com

Stoko Support Center