ASSOS ThermoBooster P1 tank top, black series
-20%
159 €
-20%
RRP 199 €
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Product description
The new thermal textile is a highly elastic circular knit that wraps the body's contours, creating an aerodynamic silhouette. It is also breathable enough for full exertion, and if the temperature or intensity of the ride increases too much, the ThermoBooster P1 packs down to the size of a rain shell and fits into a jersey pocket. The versatile textile and 'second-skin' fit are suitable for various seasons - in spring and autumn, you can wear it over a base layer or a summer jersey, and in winter, you can layer it under a jacket.
FEATURED MATERIAL
Skuba is a new circular knit textile with a soft, brushed carbon interior that provides low volume and thermal insulation. It is also breathable enough to maintain a dry microclimate during peak performance.
CONSTRUCTION/FIT
AEPD 11 racingFit is an aerodynamic, WorldTour-inspired silhouette that wraps the body in 360° compression for stability. It also allows for low-volume layering, extending its versatility across three seasons.
Size chart
Reviews
DanoCitbaj • 19 october 2025 at 12:56
batman639 • 3 october 2025 at 21:34
Product questions
ASSOS ThermoBooster P1 undershirt
Versatile, packable, and ultra-breathable unisex thermal layer for high-intensity riding, equipped with pockets for use as a jersey in cool conditions or as a mid-layer for added body protection in the coldest and most demanding conditions.The new thermal textile is a highly elastic circular knit that wraps the body's contours, creating an aerodynamic silhouette. It is also breathable enough for full exertion, and if the temperature or intensity of the ride increases too much, the ThermoBooster P1 packs down to the size of a rain shell and fits into a jersey pocket. The versatile textile and 'second-skin' fit are suitable for various seasons - in spring and autumn, you can wear it over a base layer or a summer jersey, and in winter, you can layer it under a jacket.
FEATURED MATERIAL
Skuba is a new circular knit textile with a soft, brushed carbon interior that provides low volume and thermal insulation. It is also breathable enough to maintain a dry microclimate during peak performance.
CONSTRUCTION/FIT
AEPD 11 racingFit is an aerodynamic, WorldTour-inspired silhouette that wraps the body in 360° compression for stability. It also allows for low-volume layering, extending its versatility across three seasons.
Product features
|
struzzoKragen: Insulated collar made of lighter, soft insulation with a comfortable fit. Actively regulates personal microclimate without having to unzip and expose the neck to cold air.
|
|
Twin Pocket: A pair of rear pockets adds storage options for standalone versatility as a thermal jersey in cold conditions.
|
|
Raw Cut: The sleeves and waist are cut in a raw cut, which reduces transitional unevenness and allows for low volume, without friction and layering with arm warmers, jackets and gloves.
|
Product details
| Sex | Men, Women, Unisex |
| Colour | black series |
| Material | synthetic material |
| Season | Winter, Transition |
| Sport | cycling |
| Material composition | 84 % polyamide, 16 % elastane |
| product ID | 308095 |
Jerseys/Jackets/Vests
Functional underwear
Pants
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XS | 88 - 91 | 70 - 74 |
| S | 92 - 95 | 75 - 80 |
| M | 96 - 100 | 81 - 86 |
| L | 101 - 106 | 87 - 92 |
| XL | 107 - 113 | 93 - 99 |
| 2XL | 114 - 121 | 100 - 106 |
| 3XL | 122 - 129 | 107 - 113 |
| Size | Jersey size |
|---|---|
| 0 | XS-S |
| I | M |
| II | L-XL |
| III | XXL-3XL |
| Size | Waist (cm) | Hips (cm) |
|---|---|---|
| XS | 70 - 74 | 89 - 95 |
| S | 75 - 80 | 94 - 100 |
| M | 81 - 86 | 99 - 106 |
| L | 87 - 92 | 105 - 110 |
| XL | 93 - 99 | 109 - 116 |
| 2XL | 100 - 106 | 115 - 121 |
| 3XL | 107 - 113 | 120 - 126 |
Jerseys/Jackets/Vests
Functional underwear
Pants
| Size | Bust (cm) |
|---|---|
| 2XS | 70 - 76 |
| XS | 77 - 82 |
| S | 83 - 88 |
| M | 89 - 95 |
| L | 96 - 103 |
| XL | 104 - 111 |
| 2XL | 112 - 119 |
| Size | Jersey size |
|---|---|
| 0 | XS-S |
| I | M |
| II | L-XL |
| III | XXL-3XL |
| Size | Waist (cm) | Hips (cm) |
|---|---|---|
| XS | 57 - 63 | 80 - 86 |
| S | 64 - 70 | 87 - 93 |
| M | 71 - 77 | 94 - 100 |
| L | 78 - 84 | 101 - 107 |
| XL | 84 - 91 | 108 - 114 |
| 2XL | 92 - 100 | 115 - 121 |
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DanoCitbaj • 19 october 2025 at 12:56
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batman639 • 3 october 2025 at 21:34
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What brand comes first to a cyclist's mind when they think of luxury cycling clothing with ultimate features? The Swiss brand ASSOS has maintained this position for several decades, the corresponding price is paid for detailed and innovative processing. Their trousers, that fit like second skin, are their best known piece. They also offer accessories and cosmetics.
All the answers to questions about delivery, payment, security, returns, warranty and much else.
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