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Unlimited Pro 2 Jersey - Men's
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Unlimited Pro 2 Jersey combines aero speed and gravel-ready storage for big efforts
What Our Gearhead® Experts Are Saying:
"I’ve been using the Unlimited Pro 2 Jersey for gravel races and it’s unreal. The fit is aero like my road kit, but the materials breathe better and the rear hydration pocket is clutch for longer efforts. Everything stays in place, even when loaded up."
We ride fast, we ride far, and we ride where pavement turns to dust—and the Castelli Unlimited Pro 2 Jersey is built to meet that challenge. Whether it's gravel racing, long adventure days, or mixed-surface training, this jersey gives us race-fit speed with storage that adapts to the ride.
CFD-tested paneling and engineered shoulder fabric reduce drag without compromising comfort. The Air_O Stretch fabric keeps things breathable and quick-drying, while bonded sleeve ends ensure a smooth, comfortable feel on the arms. Three rear pockets plus a zippered security pocket stash essentials, and an integrated hydration pocket fits a 1.5L bladder for self-supported missions. With aerodynamic precision and off-road practicality, this jersey doesn’t limit where we go—it expands it.
Details
- Aerodynamic gravel jersey designed for racing and high-output rides
- CFD-tested paneling and shoulder fabric reduce drag
- Air_O Stretch fabric provides breathability and all-day comfort
- Bonded sleeve endings create smooth, secure arm fit
- Three rear pockets plus zippered pocket store essentials
- Integrated hydration pocket fits up to a 1.5L bladder
- Close-to-body race fit stays aero when fully loaded
- Ideal for fast gravel events and long mixed-surface rides
- Item #CSTZ83J
- Material
- Air_0 Stretch (synthetic)
- Fit
- form-fitting
- Zip
- full-length
- Season
- spring, summer, fall
- Pockets
- 3 rear drop, 1 zippered security, 1.5L back hydration
- Manufacturer Warranty
- limited 2 year
- Activity
- road cycling, gravel

Disruptive Innovation Since 1876
Castelli traces its roots back to a fine tailor in the heart of Milan, founded in 1876. Today, Castelli's relentless pursuit of excellence creates disruptive innovation in the cycling community.