

For those shoulder seasons rides where it's too cold for just a jersey and too hot for a full-blown jacket, the Castelli Fly Thermal Jacket is our go-to. Made with Castelli's Fly SL shell for rain and wind protection and insulated with CLIMA SL synthetic fill, the Fly Thermal Jacket is lightweight, warm, and comfortable. A GORE-TEX WINDSTOPPER inner lining adds even more warmth and comfort and blocks out all wind from spoiling our warmth. Three rear pockets and a zippered security pocket allow us to store all our essentials close to the body, and an elastic hem with a silicone gripper helps keep the Fly Thermal Jacket Fly Thermal Jacket in place.
Price: $181.49 from Backcountry
| Merchant | Price | |
|---|---|---|
| $181.49 | Visit Store |
For those shoulder seasons rides where it's too cold for just a jersey and too hot for a full-blown jacket, the Castelli Fly Thermal Jacket is our go-to. Made with Castelli's Fly SL shell for rain and wind protection and insulated with CLIMA SL synthetic...
For those searching for a lightweight yet extremely warm jacket for the cold-weather riding season, look no further than the Castelli Fly Thermal Jacket. This zip-up jacket features a FLY SL Shell that offers superior rain and wind protection, a GORE-TEX...
With its lightweight construction and warm, insulated design, the Castelli Fly Thermal Limited Edition Jacket delivers the warmth and protection necessary to keep us riding outdoors during the cold fall and winter months. This high-performance jacket...