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Castelli Mens Competizione Bibshort LTD Savile/DarkGray/Silver
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Castelli Men's Competizione Bibshort LTD

Mfg PartNum:
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Accessible, Dependable Castelli Performance

Castelli designed the Competizione Bibshort to incorporate as much technology as possible for their top of the line pro-level race shorts at an accessible pricepoint.

The main Vortex textured fabric and GIRO4 leg gripper comes straight from their top Free Aero 4 bibshort, while the KISS Air2 seat pad has most of the comfort qualities of their top-end chamois but with a much better value. The Castelli Competizione Bibshort brings the best of Castelli's know-how in building comfort performance shorts into an accessible and dependable product.


  • KISS Air2 seat pad for all-day comfort
  • Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound
  • Vortex BLC textured fabric on legs for comfort
  • Silicone stripes for grip
  • Flat-lock stitching for added comfort
  • Reflective detailing provides added visibility
  • Mesh straps for comfort

Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


Style Type: Bibs 

Black/White/Silver - Small

Mfg PartNum: L4320458D010-2 

Black/White/Silver - Medium

Mfg PartNum: L4320458D010-3 

Black/White/Silver - Large

Mfg PartNum: L4320458D010-4 

Black/White/Silver - X-Large

Mfg PartNum: L4320458D010-5 

Black/White/Silver - 2X-Large

Mfg PartNum: L4320458D010-6 

Savile/DarkGray/Silver - Large

Mfg PartNum: L4320458D414-4 

Black/White/Moon Gray - Small

Mfg PartNum: L4320458D2010-2 

Black/White/Moon Gray - Medium

Mfg PartNum: L4320458D2010-3 

Black/White/Moon Gray - Large

Mfg PartNum: L4320458D2010-4 

Black/White/Moon Gray - X-Large

Mfg PartNum: L4320458D2010-5 

Black/White/Moon Gray - 2X-Large

Mfg PartNum: L4320458D2010-6 

Savile Blue/Gunmetal Gray - Small

Mfg PartNum: L4320458D2414-2 

Savile Blue/Gunmetal Gray - Medium

Mfg PartNum: L4320458D2414-3 

Savile Blue/Gunmetal Gray - Large

Mfg PartNum: L4320458D2414-4 

Savile Blue/Gunmetal Gray - X-Large

Mfg PartNum: L4320458D2414-5 

Savile Blue/Gunmetal Gray - 2X-Large

Mfg PartNum: L4320458D2414-6 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Reviewed 9/12/2022
by trancerider2
Cycling Enthusiast
Missoula, MT
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Love the Kiss Air 2 pad, overall great shorts

I am 5' 8" and a pretty fit 175 lbs or so (not a super lean bicyclists build but not fat either), I bought an XL and it fits great. My absolute favorite thing about these bibshorts is the Kiss Air2 pad, it is so comfy, I wish I would've purchased these years ago. Much comfier than the Pearl Izumi bottoms I've been riding for the last 10 or so year. I've been riding these shorts in HOT weather and find they are pretty breezy without showing everyone else your stuff. I also read where another reviewer had a painful experience due to the location of the straps. I fortunately have not experience this, but the review did cause me to notice the placement of the straps on these shorts is more inboard than the Velocissimo bibtights that I also really like. I'll be buying more Castelli bottoms because of the comfort factor.

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Reviewed 7/21/2022
by Anonymous
Cycling Enthusiast
Southern Maine
Value Rating
Overall Rating
Great bibshort

First, the elephant in the room... sizing. Conventional wisdom is that Castelli runs small and that you should size up, but let me offer an alternative--read the size chart! I purchased the size indicated according to the measurements in the size chart and these fit perfectly. As to the bibs themselves, the chamois is super comfortable and I really like the compression and lightweight fabric. Longest ride in these so far is 100km, and they could have gone further. Really the only problem is that now I want to upgrade my old entry-level bibs because these are so much better!

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Reviewed 5/24/2022
by Trucker
Cycling Enthusiast
Foothills in Amador county
Value Rating
Overall Rating
3 of 3 customers found this review helpful.
Very Pleased So Far

Haven't tried Castelli bibs for a long time as when they first were offered by BTD I had quality control issues . The pad on 2 bibs came completely unstitched after one ride . As usual BTD gave me great service with my issue. Since then I've use mostly Louis Garneau bibs and they have been excellent.

Cycling buddies have been using Castelli products with great success so when I saw the Competizione bibs they looked good so I ordered a pair. I'm 5'10" and weigh around 176. I ordered a L but had to return them for the XL that fit perfectly. So when ordering you should in most cases order one size larger.

When the weather is not hot my rides are in the 5 to 6 hour range. After two 70 plus mile rides I'm really pleased with the fit and comfort. The Kiss Air2 pad seems to be excellent as are the leg grippers and material .

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Reviewed 10/4/2022
by Jeff
Overall Rating
Love me some CASTELLI

These bib shorts fit well, are comfortable to wear and I appreciate the style!

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Reviewed 5/12/2022
by bschoenherr
northern cal
Value Rating
Overall Rating
4 of 5 customers found this review helpful.
I love these bibs!! Fit tight and very aero

I have learned that buying something of the quality of Castelli is the way to go if you ride a lot. I love these shorts the fit is perfect for me. I am 160 pounds and 5'8" a medium is a good snug fit.

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Reviewed 8/19/2022
by Paul
New Jersey
Overall Rating
2 of 2 customers found this review helpful.
Castelli product's

Definitely like the craftsmanship, a bit snug but hey it's a skinny person sport. If you don't mind super snug stay with your size otherwise go a size up.


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Reviewed 7/28/2022
by Mluker
Henderson, NV
Overall Rating
Awesome bib

This is my third Castillo bib and I love them all. Great fit and they last a good long while. Definitely some of my favorite bibs

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Reviewed 5/23/2022
by jmdaniel
Cycling Enthusiast
Austin, TX
Value Rating
Overall Rating
2 of 8 customers found this review helpful.
Size Chart Is Misleading, and Expensive

6', 230 pounds, so ordered a 2XL. It was laughable how this didn't fit, and now I get to pay to ship it back to BikeTiresDirect. Next time, I'll just go with Amazon, who doesn't charge me to return products.

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Reviewed 10/31/2022
by Weekend Warrior
Cycling Enthusiast
San Francisco
Overall Rating
Great value and good quality!

Reasonable price and decent crotch padding. Correct fit and nice graphics. Ordered two pairs that were on sale.

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Reviewed 6/21/2022
by FL Bridges
Cycling Enthusiast
Overall Rating
4 of 4 customers found this review helpful.
Comfortable and cool to wear.

I wanted to try a new brand of bib and I was not disappointed. The fit is tight, but it is a race bib. I based my size off of other brands I wear and I might have gotten the next size up. That said, the bib doesn't bind, give solid compression, and is cool for the Florida summer

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Reviewed 9/12/2022
by Jwadvo
Fort Worth
Overall Rating
Great fit

Love these bins. Excellent choice for long endurance rides and training.

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Reviewed 6/22/2022
by Anonymous
Cycling Enthusiast
Southern Oregon
Overall Rating
3 of 3 customers found this review helpful.
Tight fit. Good fit.

Loved these. Recommended by a friend. Road 545 miles in 10-days during an event and they held up great! Hand washed every night (in clothing bags, and hang dried) and they feel brand new.

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