The Speed Test: 3/4 Zip Pants V.S. Traditional Full Side Zip Pants

by Roger Carry on January 20, 2021

Why do we integrate 3/4 Step-Through™ into all of our side zip ski pants? If you've ever had to put together a full side zip pant on a freezing day you know the feeling... 

You are trying to get your pants on over your suit, fumbling because you can't get the snow-filled zippers to connect. It's freezing out, the wind is howling, and you have to take your gloves off (instant frostbite) to try and put the zipper together.

With the 3/4 Step Through™ Pants you'll never fumble with zippers again. Don't believe it, check out the head to head zipper test and find out why you'll never want a set of full zip pants again.


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Sync Neckies

Sync's race suits are the absolute best, and the matching neckies looks great, and are a great way to keep both neck and face warm on cold days!

Kellen Blue Adult Race Suit

Sync race suits are the absolute best - Exceptional quality, with fast and sleek design. The padding size and locations are perfect, and the suit fits perfect. The superb quality of the suit's material should provide many seasons of wear.

Shelter Ski Parka Rocks!!!!

Had to update my Ski Racer's coat for next year. This was an awesome edition. He can't wait until the snow flies. Thanks again


The material you have chosen is excellent, but the sewing matching from arms to the body (shoulder ) is done very poorly and suggests quality control is not in place.
I can send pics if you would like.


Hi Steve,

Thank you so much for your recent purchase and review. I am so sorry to hear you are not fully satisfied with the quality of your gear! Please keep an eye out for an email from We certainly want to resolve this for you and make sure you are stoked on your SYNC gear!

Great shirt

Super comfortable, breathes and wicks well, and the fit is great. I like that it forms to your body and flexes with your movements. This shirt is great for working out, wearing around the house, or out on the town.