Designed for riding fast in cool conditions, the Castelli Nano Mid Wind Jersey provides warmth and a close-to-body aero stretch fit with wind proofing and protection from light rain, so you won’t have to reach for a jacket quite so soon.

The jersey uses Castelli’s mid-weight thermal X-Stretch fabric favoured by the pros in the back, the lower body, and forearms to achieve the stretchy race-fit. The shoulders and chest are overlaid with the GORE–TEX® INFINIUM™ 203 fabric that Castelli uses in the Gabba for wind and water protection. The lightweight design means you’ll hardly feel the jersey on, but it provides some welcome protection to keep your core warm.

The Nano Mid Wind Jersey has all the finishing touches you can expect from a race worthy Castelli jersey. 3 rear pockets provide storage, a silicone gripper at the waist holds the jersey in place, and a full-length YKK® zipper makes for easy ventilation, even when the pace is high.

Key Features:

• Mid-weight Warmer X-Stretch brushed fabric with overlaid GORE-TEX INFINIUM™ 203
• Stretch fabric on chest and shoulders for wind proofing and effective rain protection
• Nanotechnology water-repellent treatment in case of light rain or road spray
• Easy-sliding full-length YKK® Vislon® zipper for easy on-the-fly ventilation
• Silicone gripper elastic
• 3 rear pockets with reflective band for visibility
• 9˚ – 16˚C / 48˚– 61˚F
• Weight: 328g (Large)

Occasionally, without notice, manufacturers change product design and/or specifications.