- €17.00 economy
- €6.00 economy
black white
Spatzwear Aero Sokz cycling socks
Mathieu Van der Poel’s socks
€29.95 €35.95
(15 reviews)
Notre avis
A high-end Castelli base layer designed for use in mild temperatures during mid-season.
Textile expert and former professional runner
Designed to keep you dry on rides in moderate temperatures, this Castelli Prosecco Tech base layer uses hydrophilic technology to absorb moisture as you ride.
Breathable Primaloft fabric has been added to the areas covered by the bib straps. The low collar allows the base layer to be worn with low-cut jerseys.
Technical features:
- Anatomical and fitted cut
- Prosecco Tech hydrophilic technology absorbs moisture
- Breathable Primaloft fabric
- Low neckline
- Colour: Black
Castelli size guide
Our team suggests
You may also like
- €4.95 economy
apple green
Ekoï Bar-sur-Aube Chemins Blancs Cycling Race summer cycling gloves
Mesh fabric - Comfortable palm
€15.00 €19.95
(11 reviews)
SIS Go Energy Bar Caramelised Chocolate
Energy in a bar
€1.59
Price : €2.29 (39 reviews)
- €9.00 economy
white
Craft Cool Mesh Superlight SL 2025 Sleeveless Cycling Base Layer
- For hot conditions - effectively wicks away perspiration
€27.95 €36.95
Price : €45.00 (4 reviews)
- €9.96 economy
black
Sixs TS1L BT short-sleeved cycling base layer
Black or white
€49.99 €59.95
white
Castelli Core Mesh 2027 short-sleeved base layer
3 sizes available - 88g
€45.62
Price : €50.00 (15 reviews)
- €10.00 economy
white
Sleeveless undershirt Castelli Core Seamless 2026
Seamless - 15-25°C
€44.95 €54.95
Price : €60.00 (4 reviews)
white
Northwave Light Jersey SS short-sleeved cycling base layer
- Thin and breathable - short sleeves
€29.38
Price : €33.99 (9 reviews)
white
Castelli Core Seamless Base Layer SS 2027 short-sleeved cycling base layer
Protect yourself in cool weather
€69.95
Price : €75.00 
white
Castelli Core Mesh 2027 Sleeveless Base Layer
3 sizes available - 71 g
€39.95
Price : €45.00 (22 reviews)
We value your opinion
Our customers, our best ambassadors
-
Dominique K. 
Published Jan 20, 2026 at 06:03 pm (Order date: Jan 07, 2026)Perfect, finally the right jersey (Translated review)
- Remi N.
Published Mar 20, 2024 at 10:04 pmflexible and comfortable, evacuates sweat very well, Castelli quality (Translated review)
- Pauline A.
Published Nov 28, 2022 at 03:39 pmFits well, ideal under the jersey for the start of the season in racing (Translated review)
- Franck B.
Published Feb 01, 2022 at 05:59 amProtects me in winter in the Bordeaux region. Enough not to come back with red and burned skin from the cold. Good quality like all Castelli products. (Translated review)
Other products
To discover
- €20.00 economy
black
Castelli Sorpasso RoS 2025 men's long cycling trousers
0-12°C - Rain or Shine label
€182.65 €202.65
Price : €199.95 (18 reviews)
black
Castelli Entrata 2027 Men’s Long-Leg Cycling Shorts
Recommended temperature range: 6–14°C
€109.95
(32 reviews)
black
Castelli Entrata Wind 2025 men's long cycling trousers
Recommended temperature range: -2 to 6°C
€159.95
Price : €169.95 (5 reviews)
- €25.00 economy
black
Castelli Spettacolo Ros winter cycling gloves
3–12°C – Rain or Shine label
€76.07 €101.07
Price : €109.95 (5 reviews)
- €10.00 economy
black
Castelli Intenso UL
0-14°C - 3 colours available
€60.85 €70.85
Price : €79.95 (7 reviews)
black
Castelli Diluvio UL 2025 all-terrain rain shoe covers
2-14°C - 3mm neoprene
€65.92
Price : €74.95 (1 review)
black
Castelli Entrata 2027 cycling shoe covers
4-14°C - easy to put on
€54.95
Price : €60.00 (4 reviews)
black blue
€40.55
Price : €45.00 (3 reviews)
black
Castelli Pro Seamless 2025 Knee Pads
10-20°C - seamless
€32.95
Price : €35.00 (12 reviews)
- €100.01 economy
grey
Castelli Dinamica Women's Winter Cycling Jacket
2 to 10°C - various colours
€101.45 €201.46
(1 review)
