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Castelli Summer Skullcap

Size EU
Currently out of stock
Expected: week 16 - 22 September

  • Free tracked shipping over 75,00€
  • Trustpilot review 9.2 out of 48.558 reviews

Pros & Cons

  • The mesh top provides good ventilation, giving you a nice cool feel.
  • Thanks to the thin and durable fabric it fits well under a bicycle helmet.
  • This cap has proper moisture-wicking properties and keeps the sweat out of your eyes.
  • Despite its tight fit, this cap may feel too tight for people with a relatively large head.
Read more on what our customers have to say about this product


Brand Castelli
Size EU One Size


The Castelli Skullcap keeps the sweat from dripping in your eyes. It has a mesh top for extra ventilation. Thin but durable fabric, which easily fits underneath your helmet.

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Castelli Summer Skullcap GripGrab Lightweight Summer Cycling Cap GripGrab Bandana GripGrab Summer Sweatband

17 reviews

1 review

2 reviews

1 review
Size EU One Size One Size One Size One Size
Collection Summer 2018 / Summer 2019 Summer 2019 Summer 2019 Summer 2019
Colour White / Black White / Black / Blue White / Black White / Black
11,20 13,97 13,97 9,06
This product View product View product View product


8.6 / 10 Average from 17 reviews | Write a review

8.6 / 10

17 reviews


There are currently no pro's available in English yet


There are currently no cons available in English yet

Most recent reviews

9 / 10

Per, 10 November 2016

Super hue til at have på under hjelmen.

9 / 10

Leon, 18 May 2019

Comfort en gemak.

Skullcap draagt comfortabel en neemt veel vocht op.

10 / 10

Martin, 30 April 2019

Svett stopparen


  • Bra passform
  • Känner inte att man har den på sig
  • Blir inte varmt under hjälmen fast man har den på
  • Stoppar svetten !!!

10 / 10

Erik, 29 April 2019

Top product

Past geweldig onder je helm, houdt je hoofd koel en beschermd goed tegen vliegjes e.d. de rand is stevig genoeg om zweet te absorberen.


  • Past goed, nauw sluitend
  • Houdt hoofd beschermd en koel
  • Prima te wassen neus behoudt vorm

5 / 10

Peter, 23 April 2019

Voor mij te klein

One size fits all betekent helaas dat de cap bij mij te strak zit en hoofdpijn veroorzaakt. Mij hoofd is niet klein, maar ook niet buitengewoon groot. Jammer, want hij is licht, dun en houdt het zweet uit je ogen.


  • licht, dun en houdt het zweet uit je ogen


  • te klein voor normaal/groot hoofd

All specifications

Manufacturer specifications

- Wicking layer to keep sweat out of your eyes
- Mesh top panel for ventilation
- Fits under helmet

Customer Service
+44 20 3695 9922