Sorry, this product is no longer available!
Castelli Unlimited Bib Shorts - SS21 is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Castelli Unlimited Bib Shorts - SS20
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Castelli Unlimited Bib Shorts - SS20Castelli Unlimited Bib Shorts - SS20Castelli Unlimited Bib Shorts - SS21

This item was discontinued 20th July 2022.

If you require help finding an alternative to this product please contact customer services.

Code:: CS20005010
Castelli Unlimited Bib Shorts - SS21
Castelli made this short to meet there high standards for comfort and performance in a cycling short while adding a few extra features that come in handy for riding on any surface. You can expect to find Castelli's normal exceptional fit as well as the KISS Air² seat pad, which provides generous anatomically placed padding with an exceptionally soft top layer. What makes this short special is the extremely durable Unlimited Lycra® fabric. It has higher abrasion resistance and tear resistance while not compromising on stretch, moisture management or comfort. 
In addition, Castelli have used double-layer side panels for the old track rider's trick of fabric-sliding-on-fabric should you fall. This short isn't really meant to be indestructible, but it significantly increases the chances that sliding out on gravel will mean you need to just brush yourself off rather than having to buy a new pair of shorts. That second layer on the side panel also makes for convenient side pockets, with a flap over the top to prevent the contents from falling out.
For added convenience while riding on or off-road, you have two mesh pockets on the lower back that compress gear next to your body to keep it from bouncing around, This short adds durability and storage without compromising comfort for unlimited amounts of fun.


  • Made for fast riding on unlimited terrain
  • 200 g/m² nylon/Lycra® fabric with best-in-class abrasion and tear resistance
  • 2 mesh rear pockets built into mesh bib straps
  • Double-layer side panels reduce abrasion if you fall, while also creating 2 useful side pockets
  • Raw-cut leg ending with vertical silicone grip strips to hold leg in place
  • KISS Air² seat pad for long-distance comfort
  • Weight: 172g
AndRe the chamois in my opinion is the most important part of any bib short and here we've got the top. the lycra is not supercompressive so it's confortable for long days on the saddle. side pockets are really useful to store food. price is high
Ian Very comfortable and good value for the quality. As usual with Castelli you need to size up - XL fit me great and I'm 6 foot tall with a 32-34 waist.
marc Good lightweight bibshort with pockets. Not 100% sue if I like the vertical leg grippers, only time will tell.
Marc The fit is quite tight and short as you might expect from an Italian brand. Good quality shorts with some nice features.
Jonathan Nice summer bib very breathable and including a pocket for snacks and/or phone
Mr shroff I bought these for the winter to replace some old free aero shorts and to compliment my £200 premio bibshorts. These are easily as good as both and half the price. If the side pockets put you off you cannot notice them them look almost the same as my premio's. Just a word of warning order a size larger than you normally would unless you are super skinny across the shoulders and chest
Sir Collard Happy well and a good price.
Mr Hill very comfortable similar to the premio,very good value.1.78 ,75 kg xl perfect shipping to the other side of the planet.thanks melin.
Mr BTM 伸縮性の高い生地で大変快適です。ポケットも沢山あってロングライドで使い勝手が良さそうです。
Jason Great pad, great fit on the leg, usual Castelli high quality. Size L for 5’7” shorty but of the round ish shape
Mr PeterC Good fit and quality material. They are litle bit shorter on the thighs than I like. The pockets are a really nice feature. Pad is comfortable.
Andy. Good quality shorts from Castelli. As always make sure you size up from normal.
denis Always reliable. Very good quality
Mr NICOLL I used these for long extensive XC/Gravel rides around Rivington, Gisburn & th Lake District. Very comfortable & stylish on the road too. Side pockets are usefulto access phone & taking pictures on the fly. Size M for 32" waist & 72kg