Women's Black Foundation Bib Shorts
Description
Designed specifically for women, by women.
The ultimate blend of performance, comfort, and durability—our best-selling Foundation Bib Shorts are designed for riders who demand the best from their kit, whether it's a quick spin or an all-day epic.
At the heart of these bibs is our premium endurance chamois, engineered to provide unbeatable comfort hour after hour in the saddle. Silicone leg grippers ensure a secure fit without pinching, while the updated breathable mesh straps offer improved stretch and support, keeping you cool and comfortable in the riding position.
Tried, tested, and trusted by endurance cyclists and weekend riders alike, these bibs are the foundation of every great ride.
Foundation Bibshort size guide
Close Fit
Designed to fit very close to your body with minimal excess fabric. Optimised to fit best in a riding position, made from premium fabrics that move and stretch for a comfortable close fit.
Relaxed Fit
A more forgiving cut that sits slightly looser on the body, still with shape and built to work in a riding position. Premium fabrics that move and stretch with you.
Loose Fit
A casual-style garment designed to hang nice and loose for more physical freedom when riding. Suits a relaxed riding style, made from premium fabrics that move and stretch with your body.
Swipe the table sideways to see all sizes.
| CM | XXS | XS | S | M | L | XL | XXL |
| Hip (to fit) | 83-87 | 88-94 | 95-101 | 102-108 | 109-113 | 114-118 | 119-123 |
| Inside leg length | 19.3 | 19.9 | 20.5 | 21.1 | 22 | 23 | 24 |
| INCHES | XXS | XS | S | M | L | XL | XXL |
| Hip (to fit) | 32.5-34.5 | 34.5-37 | 37.5-40 | 40-42.5 | 43-44.5 | 45-46.5 | 47-48.5 |
| Inside leg length | 7.5 | 8 | 8 | 8.5 | 8.5 | 9 | 9.5 |
Waist/hip is your body measurement; inside leg is the finished garment.
Excellent padding on these bib shorts, they’re possibly the comfiest pair I own! I am size 10 and I fit the size small.
Most comfortable shorts I’ve ever had!! Great for short and long rides.
Great quality.
Bought these shorts as a replacement after an accident and I have to they are acceptional. I'm a curvy cyclists and not your normal body type. The shorts are comfortable (ridden 100km in them on one ride), easy to get on and off. The best thing is the padding in comfortable without be too thick.
I would 100% recommend these are I'll certainly be back for another pair.
Best bibs I've ever purchased, and I've tried lots of the well known brands, which always come up to small or tight. I'm 5ft 9 and 62kg. I've already worn the shorts on a 200k ride. No rucking or bunching and no chafing in the wrong places. I went with a size M. I'm about to order a second pair. No more wasting time anymore trying other brands, I'll be sticking to Attacus. Now to find that perfect fitting jersey.
Received these today. Fit, fabric and comfort fantastic. Look great too. Thank you Attacus, your clothing is beautiful … highly recommended
I have three pairs of these beauties as they are, hands down, the most comfortable bib shorts I've tried. The chamois is soo comfy, no baggyness or bulk what so ever. The waist is nice and high so they don't cut into your tum. Invest in these right now, you will not regret it!
I always know when I wear these that I'll have a comfortable day in the saddle. With some bib shorts they start off comfy and you end thr day slightly sore. Not with these, really well made - one of my favourite pairs! They've worn much better than other more expensive brands and I love pulling them on.
Customer service is second to none as well - always a pleasure supporting a small brand when they're as lovely as Attacus are.
This is my third purchase of the foundation ladies bib shorts , they are the most comfortable bibs I own and they have got me through 3 letape du tours , worn for 10 hours so definitely put to the test.
I love the high waist , chamois is great . Breathable, light and the leg length is perfect for me. My go to bibs for long days in the saddle
Thanks guys .