New To Sigma Sports?
£10 off £100* - code SIGNUP10
£25 off £250* - code SIGNUP25

Castelli Free Unlimited Bib Short


Select a colour and size to view stock availability

Free Unlimited Bib Short

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 1529531

Castelli Free Unlimited Bib Short

Delivering performance and protection, the Castelli Free Unlimited Bib Short is designed for gravel but equally as well suited to endurance mountain biking. Comfort is prioritised, and the Progetto X2 Air seamless pad effectively soaks up the effects of rough trails thanks to the combination of dual-density foam and gel pads. The top layer is super soft against the skin and the chamois offers just the right amount of padding, neither too thin nor too bulky. 

Forza 2 fabric makes up the leg panels and helps support the muscles, reducing fatigue and aiding recovery. Dyneema® side panels are a great off-road-specific feature, with the material's incredible strength adding an extra layer of protection in the event of a slide. The leg hems are raw cut, completely eliminating the need for silicone grip in order to prevent material ride-up. 

The upper keeps things minimalist and breathable, maximising airflow while providing support, and the yoke has been reinforced to ensure that despite the straps being light, they sit flat over the shoulder. The short is finished with two mesh pockets to the rear and a larger compression pocket on each leg.


  • 215-gram Forza 2 fabric with 32% Lycra® content provides exceptional muscle support and compression
  • Dyneema® side panels to protect in the event of a tumble, 15x stronger than steel
  • Progetto X2 Air seamless seat pad is soft against the skin but well padded for long-distance comfort
  • Minimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shoulders
  • Two rear mesh pockets
  • Large compression pocket on each leg
  • Raw-cut edge at waist for extra stretch and comfort
  • Raw-cut leg endings engineered to stay put without silicone grippers

Castelli Free Unlimited Bib Short Sizing

Close menu