Women's Foundation Bike Brief

Find a Store

A slim, perfectly formed women's padded bike brief, designed to cushion under more casual bike clothing whenever you need quick comfort for the ride ahead.

Have a question? We are here to help.

You might also like:

Find the perfect size

Review Overview

4.323 Reviews
5 stars (16)
4 stars (4)
3 stars (0)
2 stars (0)
1 star (3)

Customer reviews

showing 1 to 10 of 23 reviews


I have been wearing chamois for many years and when I got asked to try the brief I wasn’t sure it would be enough coverages. Well .. this is my 3rd pair that I got ! Love them ! They are very breathable, good coverage ( I usually ride from 2-4 hrs ) . I got a size smaller then the shorts for a better fit. They stay nicely in place . Great also for traveling , super packable , quick to wash and dry
Pascale | May 24, 2023
Is this helpful?

Leg opening/edges rub/pinch - do not recommend

As another reviewer pointed out, the edge/leg opening of the brief sits in the natural crease of your legs/bum. It was incredibly uncomfortable and pinched my skin on my 4km commute. Awful. No amount of adjusting would fix this, it is a design flaw and I wish I had consider this as these cannot be returned ($60 plus tax!). The women’s foundation boxer brief is no better – you need a bit of an inseam, so your inner thigh doesn’t rub when pedaling. I would not recommend these briefs.
Jennifer | May 19, 2023
Is this helpful?

No more diaper bum.

Love these briefs - great for the everyday rides. I have a little junk in the trunk and was worried that the cut would end up showing underwear lines but they fit great and are like seamless underwear that doesn't dig in but somehow stays in place. Recommend!
Tanya | Apr 23, 2023
Is this helpful?

These things are awsome for

These things are awsome for spinning, shuttling or short rides! Very well designed and i love the color! They fit true to size for me. I got the Atlantic color and they are beautiful! I just wish I ordered 2 pairs!
Verified Purchaser
Ali W. | Nov 2, 2022
Is this helpful?

I have been using those

I have been using those brief for 3 months now and I love them so much, just don’t want to use anything else anymore. Also, my new favorite gift for friends!
Verified Purchaser
Mel | Oct 20, 2022
Is this helpful?

I ordered the same size

I ordered the same size as my Glidepath shorts & pants but the briefs are too big. I suggest downsizing for a slimmer chamois fit.
Verified Purchaser
Penny | Sep 28, 2022
Is this helpful?

A great alternative to wearing

A great alternative to wearing a fully chamois for the shorter rides or early season. True to size.
Verified Purchaser
Sp | Aug 8, 2022
Is this helpful?

Finally a bridge between undies

Finally a bridge between undies and a chamois. Lightweight material helps with sweat but still a little padding for time in the saddle.
Verified Purchaser
Ruby | Jul 28, 2022
Is this helpful?

Very comfortable, great for rides

Very comfortable, great for rides under 2.5 hours. We do a lot long uphill rides in Tahoe, and over 2.5 hours, I needed more padding...but great for shorter rides..very comfortable!
Verified Purchaser
Andrea | Jul 8, 2022
Is this helpful?

thank you for making these,

thank you for making these, typically, i am not a fan of bike shorts so i have avoided them, even riding a hardtail... i was very happy to find the Foundation Bike Brief
Verified Purchaser
Lynx | Jun 7, 2022
Is this helpful?

Recommended products

How can we help?

Shipping & Returns

Got something you'd like to send back? We're here to help.

Crash Replacement

To ease your mind, and keep you focused on the ride, we offer a Crash Replacement Policy.

Fit & Sizing

7mesh is different because we design to your dimension and articulate our gear for an on the bike fit. Check out our size guide to get the perfect fit.