Men's Sleeveless Undershirts for Cycling Base Layers

Men's Sleeveless Undershirts are designed as a close-to-skin cycling base layer worn under a jersey, most often made from 100% cotton for reliable sweat absorption. Men’s fits typically prioritize a longer torso and broader shoulders for stable coverage in a riding position, helping reduce bunching under bib straps. Lightweight, breathable construction supports comfort on warm rides and indoor training where moisture management matters.

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903403-XL
discount -16%
Force Vent functional sleeveless shirt White
In stock
Force Vent functional sleeveless shirt White

Unisex sleeveless shirt, lightweight, breathable, for hot days or indoor sports.

1 reviews
17.39 €
Buy
We recommend
194378-9990-3XL
discount -5%
Craft Mesh Superlight men's functional sleeveless shirt black
In stock
Craft Mesh Superlight men's functional sleeveless shirt black

Men’s functional sleeveless shirt, 6-channel fiber, cooling effect, ergonomic fit.

33.99 € with code: BIKE20
42.49 €
Buy
We recommend
194378-1000-3XL
discount -5%
Craft Mesh Superlight men's functional sleeveless shirt white
In stock
Craft Mesh Superlight men's functional sleeveless shirt white

Men’s functional sleeveless shirt, 6-channel fiber, cooling effect, ergonomic fit.

33.99 € with code: BIKE20
42.49 €
Buy
E3167BK/S-M
discount -15%
Endura Fishnet II men's sleeveless shirt black
In stock
Endura Fishnet II men's sleeveless shirt black

Endura Fishnet II men's sleeveless base layer with seamless construction and quick moisture-wicking properties.

1 reviews
30.59 € with code: BIKE10
33.99 €
Buy
2603490-L
Sale -21%
Etape Element SC men's functional sleeveless shirt white
In stock
Etape Element SC men's functional sleeveless shirt white

Men’s functional sleeveless shirt for summer cycling, ultrathin CoolPro material that wicks sweat away from the skin, white.

19.19 €
Buy
2603410-M
discount -14%
Etape Element SC men's functional sleeveless T-shirt black
In stock
Etape Element SC men's functional sleeveless T-shirt black

Men’s functional sleeveless shirt for summer cycling, made with CoolProTM material for quick sweat wicking and an anatomical cut in black.

20.99 €
Buy
90340301-M
discount -16%
Force Vent functional sleeveless shirt black
In stock
Force Vent functional sleeveless shirt black

Unisex sleeveless T-shirt, lightweight and breathable, for hot days or indoor sports.

17.39 €
Buy
1908850-9999-L
discount -5%
Craft Pro Dry Nanoweight men's sleeveless shirt black
In stock
Craft Pro Dry Nanoweight men's sleeveless shirt black

Men’s functional sleeveless shirt, cooling effect, for summer days, moisture-wicking, quick-drying.

1 reviews
33.99 € with code: BIKE20
42.49 €
Buy
4523023-001-L
discount -19%
Castelli Pro Mesh 2.0 functional sleeveless shirt White
In stock
Castelli Pro Mesh 2.0 functional sleeveless shirt White

Men’s performance sleeveless shirt, 3D mesh material, 15–28 °C, flat hem, weight 97 g.

42.49 €
Buy
SMRX-13
discount -28%
SIXS SMRX mesh sleeveless shirt white
In stock
SIXS SMRX mesh sleeveless shirt white

Functional ultra-lightweight summer T-shirt, unisex, suitable for all sports, proper thermoregulation, GRID-TECH technology, 92% polypropylene, 8% elastane.

34.49 €
Buy
SMRX-03
discount -32%
SIXS SMRX functional sleeveless shirt black
In stock
SIXS SMRX functional sleeveless shirt black

Functional ultra-lightweight T-shirt for summer days, unisex, suitable for all sports, proper thermoregulation, GRID-TECH technology, 92% polypropylene, 8%…

32.49 €
Buy
4523023-010-L
discount -9%
Castelli Pro Mesh 2.0 men's sleeveless shirt Black
In stock
Castelli Pro Mesh 2.0 men's sleeveless shirt Black

Men’s sleeveless base layer made of 3D mesh for excellent moisture wicking away from the skin, sublimated graphics, flat hem, 93% polyester, 7% elastane.

43.19 € with code: BIKE10
47.99 €
Buy
SMLBT-11
Sale -41%
SIXS SML BT functional sleeveless shirt white
In stock
SIXS SML BT functional sleeveless shirt white

Functional ultra-lightweight T-shirt for summer days, unisex, suitable for all sports, proper thermoregulation, BreezyTouch material

2 reviews
31.99 €
Buy
SMLBT-03
discount -18%
SIXS SML BT functional ultra-lightweight sleeveless shirt carbon black
In stock
SIXS SML BT functional ultra-lightweight sleeveless shirt carbon black

Functional ultra-light T-shirt for summer days, unisex, suitable for all sports, proper thermoregulation, BreezyTouch material

1 reviews
43.99 €
Buy
4526521-010-L
discount -7%
Castelli Gold Days men's sleeveless mid layer Black
In stock
Castelli Gold Days men's sleeveless mid layer Black

Men’s cycling vest as a mid-layer with a half zip made from Polartec Alpha 90 insulation; increases thermal comfort by 5 °C.

73.99 € with code: BIKE20
92.49 €
Buy
9510919-025-L
discount -19%
Castelli Giro Gazzetta Dello Sport men's sleeveless undershirt Rosa Giro
In stock
Castelli Giro Gazzetta Dello Sport men's sleeveless undershirt Rosa Giro

Men’s sleeveless cycling base layer with 3D mesh fabric for moisture wicking; the flat waist hem stays smooth.

44.54 € with code: BIKE10
49.49 €
Buy
1908850-1000-M
discount -5%
Craft Pro Dry Nanoweight men's sleeveless shirt white
In stock
Craft Pro Dry Nanoweight men's sleeveless shirt white

Men’s functional sleeveless shirt with a cooling effect for summer days, sweat-wicking, quick-drying.

33.99 € with code: BIKE20
42.49 €
Buy
1908850-900000-XL
discount -19%
Craft Pro Dry Nanoweight men's sleeveless shirt white
In stock
Craft Pro Dry Nanoweight men's sleeveless shirt white

Men's sleeveless performance shirt with a cooling effect, ideal for summer days, sweat-wicking, quick-drying.

35.99 €
Buy
30306-001-S
discount -42%
Fox Tecbase Sl women's functional sleeveless shirt Black
In stock
Fox Tecbase Sl women's functional sleeveless shirt Black

Women's base layer, lightweight TruDri material, quick-drying, moisture-wicking, cools the skin, slimmer slim-fit cut, 100% recycled polyester.

28.49 €
Buy
4517028-001-L/XL
discount -8%
Castelli Core Mesh 3 men's functional sleeveless shirt White
In stock
Castelli Core Mesh 3 men's functional sleeveless shirt White

Men’s Castelli performance T-shirt, entirely mesh, 100% polyester, simple cut, minimal seams

1 reviews
40.99 € 44.99 €
Buy
1908850-999000-L
discount -19%
Craft Pro Dry Nanoweight men's sleeveless shirt Black
In 5 days
Craft Pro Dry Nanoweight men's sleeveless shirt Black

Men's sleeveless performance shirt, cooling effect, for summer days, moisture-wicking, quick-drying.

35.99 €
Buy
E3211WH/3
discount -16%
Endura Windproof Translite sleeveless base layer White
In 10 days
Endura Windproof Translite sleeveless base layer White

Wind-resistant sleeveless undershirt, durable front material, elastic panels on the front and sides of the body, mesh and quick-drying material, 5-20 C°

44.49 €
Buy
PC570401042MED1
POC Layer Mid men's sleeveless base layer Granite Grey
Upon Request New arrival
POC Layer Mid men's sleeveless base layer Granite Grey

Lightweight functional POC sleeveless shirt made from a blend of merino wool and elastane – breathable semi-mesh structure, moisture wicking, and flat seams.…

83.99 €
Buy
PC570401002MED1
POC Layer Mid men's sleeveless base layer shirt Uranium Black
Upon Request New arrival
POC Layer Mid men's sleeveless base layer shirt Uranium Black

Lightweight sleeveless POC functional shirt made from a blend of merino wool and elastane – breathable semi-mesh structure, moisture wicking, and flat seams.…

83.99 €
Buy
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