When Castelli originally designed the T1: Stealth top, they imagined that athletes would wear it during T1 and take it off during T2. Then they realized that they were swimming and running in it.

Marino Vanhoenacker was the first to ask for a SanRemo style wetsuit with the top portion matching the T1:Stealth. He helped the team throughout the development phase, and wore it for the first time at the IM in Klagenfurt where he won his 8th race. This is the special women's version of the Castelli suit. Castelli matched the women's version of the T1: Stealth top with the Free Tri bib shorts for uncompromising speed. It's not the softest for swimming, nor is it the one that best keeps you cool during the race, but if you're looking for absolute speed, then this is the one for you.

  • Fastest long run suit
  • Top portion based on the T1: Stealth Top for high aerodynamic performance
  • Shorts portion based on the Free Tri Short model chosen for comfort on the bike and support during the run
  • Sanremo construction on the front part, ideal for natural needs and comfortable
  • 2 rear pockets
  • KISS Tri seat insert
  • GIRO Air support band around the thighs
  • Weight: 185g
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