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Description
Offering full coverage without too much heavy insulation, the Castelli Semifreddo Bib Tight is ideal for cold, but not freezing, conditions. It pairs Thermoflex on the thighs and hips with Nano Flex on the lower legs, creating fleecy warmth and stretch in the upper portion of the leg and lighter splash protection below the knees.
The Progetto X2 Air Seamless chamois is made for comfort over longer rides, absorbing shock without being overly bulky. A zip-free ankle makes this tight less bulky under shoe covers, and reflective details enhance visibility.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team