Women's Foundation Bib Short

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Foundation is an incredibly comfortable undershort bib, designed to cushion and support beneath baggies on local trails, and while taking in new terrain over multi-day trips.

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Complete the kit


Pull2P configuration for no-fuss rest stops

Buttery soft and stretchy bib straps

Two large jersey-style rear pockets

Find the perfect size

The model is 5'5 with a 36" hip and a 20.5" thigh and is wearing size small.

The model is 5'5 with a 36" hip and a 20.5" thigh and is wearing size small.

Review Overview

4.511 Reviews
5 stars (7)
4 stars (3)
3 stars (0)
2 stars (1)
1 star (0)

Customer reviews

showing 1 to 3 of 11 reviews

So comfy!

I love this bib for trail and groad! The leg bands aren't too restrictive, and it's one item I seldom think about while riding because it does the job well!
Megan | May 6, 2023
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I've looked for years for

I've looked for years for this short! It's exactly what I want: a liner bib short that I can pull down for bio-breaks! Just note it's still a bit of a gentle pull-down, not a yank, but the shorts are very comfy and very convenient. For reference, the fit is base layer-style, body-hugging and I'm 5'4", 118 lbs, and wear size XS.
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Bella C. | Jun 8, 2022
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Super light, breathable and comfortable

Super light, breathable and comfortable liner! It’s good on a MTB or gravel ride, I don’t know what I was doing without it before!
Verified Purchaser
Isabelle | May 18, 2022
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Crash Replacement

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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.