








🚴♂️ Elevate your ride with pro-level comfort and speed — no race number needed!
The Castelli Men's Competizione Bib Shorts blend cutting-edge cycling tech with accessible pricing, featuring aerodynamic Vortex BLC fabric, muscle-supporting Affinity Pro Lycra, and the ultra-comfortable KISS Air2 chamois. Designed for both race days and everyday rides, these bib shorts deliver a secure fit with GIRO4 silicone leg grippers and flat seams to minimize irritation, making them a top choice for cyclists seeking performance and comfort in one sleek package.



| ASIN | B084TNNN9X |
| Best Sellers Rank | 490,484 in Fashion ( See Top 100 in Fashion ) 58 in Men's Cycling Bib Shorts |
| Customer reviews | 4.2 4.2 out of 5 stars (356) |
| Date First Available | 17 Nov. 2009 |
| Department | Men's |
| Item model number | 4520006-075 |
| Manufacturer | Castelli |
| Product Dimensions | 38.1 x 25.4 x 7.62 cm |
Y**L
Comfort Beyond Measure
I have just been on a one hour fast bike ride and wore these for the first time....it was like sitting on a fluffy pillow. I know we are all built different but I have suffered from a sore backside alot. I always thought it was the saddle, changed those then changed my bib to a more expensive brand but still no relief. These were recommended to me by a fellow cyclist ad the difference is huge. Just ordered another pair to be used on my indoor training sessions. Extremely happy with the purchase and so is my backside!
A**Y
Value for money bin shorts
Great bib shorts for a good price. Will buy again.
M**Y
A step up in comfort but get bigger
I used to buy dhb which were very hit and miss! The most comfortable bib I’ve ever worn was dhb but also another dhb was possibly the worst! After speaking with a professional bike mechanic he recommended a step up in brand and he was right. Set out today to do a 2-3 hour ride to test them and managed over 4 hours . 60 miles and possibly could have gone further but for the only discomfort of the tight fit. I’m 6”1, 210lbs, 33inch waist. The bottom half is ok but when you put the shoulder straps on it’s tight!
J**B
High performance but low quality bib shorts
Bib pants are high performance, comfortable and have a very good fit. But after a first ride of two and half hours, clear signs of wear were visible on the outer fabric in the seat pad area and in the stitching area. I hope Amazon will replace the product as soon as possible, and that isn’t a common problem with this product.
W**N
Comfortable but poor quality
Comfortable but even just after 4 rides they are starting to show signs of wear. Don’t know if this is a faulty pair of bib shorts or the normal situation. Wouldn’t order again as things stand
J**C
Great quality and value
Incredibly comfortable with a great chamois pad: like all Castelli gear it’s on the slim side, so consider the sizing. Leg gripper material works well around the short. Only thing I’d like is a little more length in the shoulder straps. Just a cm or so as they’re slightly tight for me. Level of quality is great and these are excellent value bib shorts
P**R
Size Up
Materials are good. Pad seemed decent but didn’t actually try it out as they’re too small. I knew they would be (Italian Brand) but I went with the measurements on site and trusted other reviews. Size up one.
P**S
Order 1 size up
Need to order a size up Definitely on the small side Have reordered a larger size
G**Y
Il est serré, contrepartie d'un confort extraordinaire, comme une seconde peau. Chamois suffisamment fin et super efficace. Le meilleur de tous les cuissard que j'ai possédé (une dizaine en tout).
J**C
Qualité, taille un peu petit
A**A
Ich trainiere seit 10 Jahren auf den Kanaren. Das ist die beste Pro Bibshort die ich je gefahren bin . Top Passform , Kompressionseffekt ! keine Ermüdungen bei Bergfahrten schon dafür hat dieses Castelli Produkt 5 Sterne verdient. Sitzt wie eine 2.Haut . Das Polster immer in der richtigen Position was eine Freunde bei Interval Fahrten ist . Leicht zu reinigen. Beinabschnitte innen mit progressiven vertikalen Stab Gummierung die min 5 Jahre halten wird und nicht wie bei anderen Marken nach einer Saison die Hose mangels elastizität zum Sondermüll macht - Ein wirklich gut durchdachtes Produkt für den sportlichen Amateur und Profieinsatz . Diese Hose wurde von Leuten entwickelt die Ahnung von unserem Sport haben !
L**A
Dopo avere utilizzato e lavata a me pareva un po' troppo ho fatto mettere a lui a cui ora va benissimo a me effettivamente non era giusto aderente lui alto 1.75 x 75kg circa ok taglia L.
L**I
Vestono molto attillati, sono alto 1,78 per 85 kg, ho dovuto prendere una 3xl e sembrano abbastanza comodi. Buona la fattura, non provati ancora su bici. Non sono prodotti in Italia ma in Bosnia... Sono un po' deluso, per quelli che costano potevano pure farli in Italia. Mi riservo di integrare la recensione dopo la prima uscita. Provati oggi per una uscita di oltre 4 ore. Perfetti, devono solo performarsi al tuo fisico , come è normale che sia. C'è una bella differenza tra questa roba qui e la cineseria che c'è in giro. Castelli sempre.
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