Long sleeve, no collar. Perfectly suited to be worn underneath the EVO Intermediate Jersey, Airjack 851 on cooler days and/or elementOne. Color black.

We proudly present the new generation of ASSOS sports body insulator. Very hi-tech, very comfortable, very stylish. Cut for the bike position, but not only! To be worn on the inside, as a next-to-skin layer.

We don't call them sleeveless, short sleeve and long sleeve anymore, but we identify them by the season for which they are intended. Color white.

ALLOW 4-5 DAYS TO SHIP

We proudly present the new generation of ASSOS sports body insulator. Very hi-tech, very comfortable, very stylish. Cut for the bike position, but not only! To be worn on the inside, as a next-to-skin layer.

We don't call them sleeveless, short sleeve and long sleeve anymore, but we identify them by the season for which they are intended. Color black & white.

LIMITED QUANTITY

We proudly present the new generation of ASSOS sports body insulator. Very hi-tech, very comfortable, very stylish. Cut for the bike position, but not only! To be worn on the inside, as a next-to-skin layer.

We don't call them sleeveless, short sleeve and long sleeve anymore, but we identify them by the season for which they are intended. Color black.

On Sale...The newly redesigned Assos base layers uses Skin pull fabric (better absorption of moisture), composed of 3 micro yarns in combination with a carbon coating, producing a 3D skin surface regulating body temperature more effectively. The warmest of all interactive body insulators, designed for winter and/or winter plus riding conditions. Like all others, the interactive Winter incorporates the new next-to-body ASSOS AEPD cut and features the very successful and slightly heavier, more insulating, fabric already used in the previous powerstatic Plus garment. Color black.

The finest baselayer for warm weather riding when money is no object. THis sleeveless undervest reduces fatigue by enhancing blood circulation. Exceptional wicking properties that are designed to keep your body temperature warm, stable and dry. Color White.

Rated for above 60 degrees. Keeps your body cool and dry during exercise indoors or in warm conditions. Our proCOOL base layers are 30% lighter than previous seasons and now feature an antimicrobial treatment to prevent fabric odor from setting in. The proCOOL Long Sleeve is a warm weather base layer that combines the latest in fabric technology with our signature fit. A six channeled, hollow fiber polyester filament exponentially increase moisture absorption and the release of warm body heat. A mesh knit creates more air pockets across the surface of the fabric, maximizing ventilation and air to skin contact.

Rated for below 60 degrees. This is a staple for any cold weather riding. The core of the Craft elite layering system, Pro Zero fabric adheres to your body like a second skin. Featuring internal air channel construction, warm body heat is allowed to escape before it turns into sweat, keeping you drier longer. Color black.

Rated for below 60 degrees. The Craft Pro Short Sleeve is a good first layer for moderate to cold weather conditions. Pro fabric is recognized by GORE-TEX and the choice of elite and professional athletes all over the world.

Pro fits close to the body, expels excess heat in warm weather and traps body heat in cold weather, moving moisture away from your body keeping you drier longer. Color black.

One of Craft Best Sellers On and Off the Bike...Rated for below 65 degrees. Craft's Pro Zero Extreme is a thin, lightweight, extremely elastic channel-stitched fabric that combines two high-tech fibers: Coolmax Fresh FX and Thermolite hollow fibers.

Resting on the skin is Coolmax Fresh, a hexa-channeled fiber that pulls moisture away from the skin. This fabric also prevents the garment from retaining odors. The garments outer layer utilizes Thermolite hollow fibers which ventilate and use a capillary action to pull moisture further away from the skin. This is a thermal base layer that pulls moisture from your skin as quickly as a summer weight piece. Color black.

ON SALE...Craft’s Pro Zero Extreme merges two of our most battle hardened fabrics, Pro Zero and Pro Cool, into the most effective base layer yet. Pro Zero stays in contact with your body, pulling excess moisture away from your skin, while simultaneously keeping you warm.

Rated for below 65 degrees. Craft’s new Pro Zero Extreme merges two of our most battle hardened fabrics, Pro Zero and Pro Cool, into the most effective base layer yet.

Pro Zero stays in contact with your body, pulling excess moisture away from your skin, while simultaneously keeping you warm. Pro Cool outer fabric allows air to circulate around your body and further promote moisture expulsion. Guaranteed to be the best fitting, best performing and most comfortable base layer yet.

Rated for below 65 degrees. Craft’s new Pro Zero Extreme Wind Stop merges three of our most battle hardened fabrics, Pro Zero, Pro Cool and Gore Wind Stop into the most effective base layer yet.

Pro Zero stays in contact with your body, pulling excess moisture away from your skin, while simultaneously keeping you warm. Pro Cool outer fabric allows air to circulate around your body and further promote moisture expulsion. And for protection from cold and windy conditions, a Gore WS panel is strategically applied to the outer layer of the proZEROextreme fabric to maximize protection where you need it. Guaranteed to be the best fitting, best performing and most comfortable base layer yet. Color black.

#1 Selling Cold Weather Base Layer... Crew neck rated for below 40 degrees. Stay drier this winter during your aerobic activities with Craft's brand new proWARM base layers. 3D knit and anatomically mapped zones provide the ultimate warmth and ventilation. Body forming mechanical stretch delivers an unmatched fit. Craft's warmest base layer yet.

Mock neck rated for below 40 degrees. Stay drier this winter during your aerobic activities with our brand new proWARM base layers. 3D knit and anatomically mapped zones provide the ultimate warmth and ventilation. Body forming mechanical stretch delivers an unmatched fit. Our warmest base layer yet.

Rated for below 40 degrees. The ultimate base layer for cold and windy conditions. Introduced in 2006, our Gore WS Long Sleeve features Gore’s lightest ever windproof, 4-way stretch fabric panel to date. Gore WS is strategically applied to Pro Zero fabric in order to maximize protection where you need it and ensure moisture transfer from the skin. Minimize your layers while protecting your core with our new Gore WS Long Sleeve. Color Black.

Rated for below 40 degrees. The ultimate base layer for cold and windy conditions. Introduced in 2006, our Gore WS Short Sleeve features Gore’s lightest ever windproof, 4-way stretch fabric panel to date. Gore WS is strategically applied to Pro Zero fabric in order to maximize protection where you need it and ensure moisture transfer from the skin. Minimize your layers while protecting your core with our new Gore WS Short Sleeve. Color Black.

Rated for below 60 degrees. Keeps your body dry and comfortable during exercise in cool to cold conditions.

The core of our elite layering system, Pro Zero fabric adheres to your body like a second skin. Featuring internal air channel construction, warm body heat is allowed to escape before it turns into sweat, keeping you drier longer. Textured filament yarns stay in contact with your skin and transport any moisture that is produced to the outer layer of the garment, where it is quickly vaporized. Pro Zero’s signature fit is achieved through a circular knitting process that allows for most garments to have seamless torsos and a high stretch, nonrestrictive fit. Color black.

ON SALE - The base layer that Tour de France Yellow Jersey wearer Fabian Cancellara rides in...Get ready for the dog days of summer with our proCOOL base layer that is 30% lighter than previous seasons and now feature an antimicrobial treatment to prevent fabric odor from setting in. The proCOOL Superlight Sleeveless is a full mesh warm weather base layer that combines the latest in fabric technology with our signature fit. A six channeled, hollow fiber polyester filament exponentially increase moisture absorption and the release of warm body heat.

A mesh knit creates more air pockets across the surface of the fabric, maximizing ventilation and air to skin contact. The official summer weight base layer of Cancellara's Team Saxo Bank. Color white.

Moisture transport is the reason why you'll enjoy this garment so much. The fiber in this garment channels perspiration away from your skin to the surface of the fabric where it quickly evaporates.

Unlike any other fiber, the surface of acrylic is uniquely polar, and thus its polymer ends are positively or negatively charged. Water is also polar. As soon as moisture reaches acrylic fiber surfaces, the resulting polarity moves the moisture out, away from your skin, toward the nearest dry surface.

In addition to acrylic's unique polarity, the more fibers per given area, the more channels; and that means more moisture transfer. With a denier of 0.9 (or about 50% finer than the average acrylic fiber), Microsupreme - the only acrylic microfiber - is best at transporting moisture..