Signature 3/4 Bib Shorts
With the insulating protection that they provide for the knees and leg muscles, these 3/4 Bibs are ideal for late spring and early autumn rides.
Explore MoreProtection from changing weather conditions
the combination of design and materials creates a great functioning product: warm fleecy feel on the lower back and quads, lighter and more breathable on the inner thigh, cuffs that don't ride up, flexible mesh on the back of the knee, quality padding ... the design detail translates into a comfortable ride. I am 182cms / 73kgs and bought a medium.

Product description
Constructed from two types of Italian thermo lycra fabric, these are bib knickers that offer insulation and breathability that will keep you comfy well into October. By using a perforated, breathable and moisture wicking material on the panels supporting the leg muscles, these 3/4 Bibs protect from overheating while still insulating against cold autumn air. The second type of Lycra is smooth and extremely soft to touch. It’s also made with 100% recycled materials. Both fabrics have a brushed interior, to ensure maximum comfort, and have been treated with DWR to repel water and dirt.
Equipped with our signature long-distance chamois, made in Italy. The pad is constructed from AirMesh square foam with Spaceknit and a carbon fibre top layer to ensure comfort and durability.
Specification
- Constructed with two types of Italian thermo Lycra
- DWR fabric treatment repels water and dirt
- Italian chamois, made from AirMesh square foam and a carbon fibre integrated top layer
- This product is partially made from recycled materials
- Made in European Union
Materials
Fabric 1
- 52% Nylon
- 32% Polyester
- 16%Elastane
Fabric 2
- 83% Nylon
- 17% Elastane



Features
- Brushed mesh fabric around the back and side of the knee encourages movement
- Flat lock stitching eliminates chafing
- Subtle branding with reflective elements for higher visibility
- Reflective silicone tapes around each calf hold the bibs securely in place
Size Guide
Dimension table (cm)
SIZE | XS | S | M | L | XL | XXL |
A - WAIST | < 75 | 75 – 80 | 80 – 85 | 85 – 90 | 90 – 95 | 95+ |
Dimension table (inch)
SIZE | XS | S | M | L | XL | XXL |
A - WAIST | < 29,5 | 29,5 – 31,5 | 31,5 – 33,5 | 33,5 – 35,5 | 35,5 – 37,5 | 37,5+ |
The cut is slim fit, made out of stretchy materials. The sizes and cuts of our products, however, are designed to fit standard dress size parameters you would usually wear.

-
Designed & developed using the experience of former professional riders
-
For a healthy planet to ride on
-
Free standard EU shipping on any order over 150 EUR
-
Risk free 30 Day return policy
Reviews
-
Updated Review
I left a review when I originally bought these shorts to say they were a bit disappointing as the leg gripper didn't grip. Because of this I'd stopped wearing them altogether so I sent a speculative email off to Isadore with some feedback about the issues that I'd experienced while owning them. I was genuinely amazed with the response and service. The shorts were returned and back with me, repaired, within a week. I can't praise them highly enough - just goes to show that good things happen when you buy from good companies. Following the repair, I'd rate these shorts as 5/5. For me, they're now perfect.Show full review -
3/4 knickers
good quality, comfortable, warm. But fits very slim and the legs are too short, even before the first washing. The size guide is not fitting. Next time I will buy it one size bigger.Show full review -
Really comfy, only one detail.
The size M works great for me (1'79cm, 72kg). My only complaint is that the mesh fabric behind the knees ends up too high. Its not a big deal but that mesh is such a nice touch it would be cool if it was right in the middle of the back of the knees. Overall, great piece of kit and a favourite for mid seasons rides.Show full review -
Excellent
Parfait pour les matins frais, il tiend suffisamment chaud, il se porte comme une seconde peau et sait se faire oublier. Au niveau du chamois rien a dire il est de tres bonne qualité, au depart semble peu epais mais fait parfaitement son travail. Au niveau esthetique lors de la sortie de la boite c'est "waouh".....une multitude de petits details de couture qui inspire un style unique comme par exemple cet effet de surpiqure blanche au niveau des cuisses...rien a dire magnifique design et finition. Taille XS 1m71 61kgShow full review -
Good
My first experience of these. I am an Assos fan of 3/4 shorts, but I like the Isadore brand, so I thought I would try seeing how all my other Isadore garments are brilliant.. In all honesty the fit is perfect, the fleecy liner is really good. The chamois is good (but not as comfy as the Assos) hence the 4 out of 5. A great product thats up against some stiff competition.Show full review -
quality
the combination of design and materials creates a great functioning product: warm fleecy feel on the lower back and quads, lighter and more breathable on the inner thigh, cuffs that don't ride up, flexible mesh on the back of the knee, quality padding ... the design detail translates into a comfortable ride. I am 182cms / 73kgs and bought a medium.Show full review -
Almost perfect
The combination of materials is great and highly functional. The comfort is great too. The only downside is the U-shape front side that goes quite low. It requires a long and/or loose jersey to make sure there won't be a gap and thus naked skin.Show full review -
Grip is disappointing
I have more pieces of Isadore clothes and I have to say I love them all, but these bibs are a disappointment. They look nice, are warm but the grip on the legs (calves) does not hold enough. Every ride it builds up under my knee and doesn't hold on the same position. I believe the size is good and stretched enough. Unfortunately I don't have any other 3/4 so I cannot compare them to different brands.Show full review -
Bit disappointing
Owning a few bits of Isadore kit (jerseys, base layer, gilet, shorts) I normally can't recommend them enough. These 3/4 are constructed really well, great material, fantastic chamois pad and perfect fit (175cm, 70kg). I have 2 pairs of Isadore shorts and love them, however........ I find the leg gripper on the 3/4 to be poor. The legs ride up quite easily, settling just below my kneecap which means they bunch up when riding. I've used them on 3 rides and each time have found myself pulling them back down at junctions/while riding. They don't seem to grip the top of my calfs as I'd expect from a 3/4. It's frustrating as you can feel them moving up your leg. Such a shame as everything else about them is perfect.Show full review -
Mr
Great tights-fabric is subservient, fit is spot on and the chamois excellentShow full review
Load more
Related Products
Vibes from the road
Don’t forget to tag @isadoreapparel when showing off
New Product Review