Castelli Core W Spr-oly Suit

- Short-distance race suit for speed and comfort
- Endurance Evolution fabric is lightweight but supportive
- Close-cut top with longer legs
- Reduced seaming for faster swims
- Rear envelope pocket stays closed in the water but makes it easy to carry a gel
- Fleece seat liner smooths out the bike ride while disappearing on the run
- Weight: 149g