This is the no-compromise gravel or endurance MTB short. It combines the best features of Castellis premier race short, the Free Aero RC Bibshort, with Dyneema® side panels for protection in case of a fall, and four pockets for storage.

It's made first and foremost for riding comfort. It uses the top-of-the-line Progetto X2 Air seamless seat pad that provides progressive damping and the softest, stretchiest skin contact layer available. The Forza 2 fabric provides just the right level of compression and muscle support for your longest rides.
The comfort is further enhanced by the minimalist Free bib straps — less material to keep you cooler, but just enough to keep your short in place. At the leg ending theres a raw-cut edge that youll hardly feel, and the combination of the Forza 2 fabric with just the right length and circumference means that no silicone gripper is required. Its a big leap forward in terms of comfort.

The two large leg pockets are lined with an extremely light and fast-wicking fabric so you wont notice the extra layer, yet they hold a surprising amount of gear. The two mesh pockets at the lower back mean you have enough storage space that you can forgo a traditional pocketed cycling jersey. The Unlimited short really does know no limits.

Tech specs:

• High-compression 215 g 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
• 2 rear mesh pockets
• Large compression pocket on each leg
• Raw-cut edge at waist for extra stretch and comfort
• Raw-cut leg ending engineered to stay put without silicone grippers