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Assos ThermoBooster P1 spans three seasons in one layer
The Assos EQUIPE ThermoBooster P1 uses a breathable Skuba textile that traps heat in a low-volume loft, then compacts down to the size of a rain jacket the moment the ride or the temperature heats up. A struzzoKragen collar manages the throat's microclimate without needing to unzip, so warmth stays adjustable without ever losing the aero, second-skin fit underneath.
What Our Gearhead® Experts Are Saying:
"I stripped this off halfway up a climb once the effort caught up with the morning chill, and it packed down small enough to disappear into a jersey pocket without throwing off my balance. The collar alone had already vented enough heat that I almost didn't need to take it off at all."
Details
- Thermal cycling layer for three-season riding
- Compacts down to stow in a jersey pocket mid-ride
- struzzoKragen collar vents heat without unzipping
- Twin Pocket rear storage doubles as a standalone jersey
- Raw-cut sleeve and waist layer smoothly under a shell
- Second-skin racingFit compression holds through hard efforts
- Item #AASZ0HL
- Material
- Skuba, circular knit, carbon-brushed inner face
- Fit
- form fitting
- Zip
- full-length front lip
- Season
- Spring, Fall
- Pockets
- 2, Twin Pocket rear
- Reflective
- details
- Activity
- Road cycling
- Manufacturer Warranty
- 2 year