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25 search results

Best rated!

VAUDE BIKE WINDPROOF CAP III helmet cap

The BIKE WINDPROOF CAP III helmet cap by VAUDE offers the perfect combination for adverse weather conditions. Thanks to a membrane and a surface treat...

Water-resistant

RRP €24.95 21.95 

Best rated!

Löffler BIKE HAT WS SOFTSHELL WARM helmet cap

The BIKE HAT WS SOFTSHELL WARM by Löffler reliably keeps you warms thanks to a low-cut ear and neck area. The hat fits perfectly without any creasing...

Windproof Softshell Water-resistant Thermo

Colour: black

black
RRP €34.95 29.00 

Best rated!

VAUDE BIKE WARM CAP helmet cap

The BIKE WARM CAP helmet cap by VAUDE impresses with a great fit and high comfort. The combination of VUELTA material and a high STRETCH content turn...

Colour: black

black uni
black
RRP €16.95 from12.95 

Best rated!

ROSE Thermal helmet cap

– TOUR 12/17: TOUR recommendation – This thermal helmet cap by ROSE offers additional warmth on cold days. The PRO FIBRE THERMO material stores your...

Thermo

Colour: black

black
14.95 

GORE WEAR C3 GORE WINDSTOPPER HELMET CAP

The C3 GORE WINDSTOPPER HELMET CAP by GORE WEAR is the successor of the popular UNIVERSAL WINDSTOPPER helmet cap. This versatile cap is very elastic,...

Windproof Water-resistant Thermo Windstopper

Colour: neon yellow

black
neon yellow
RRP €32.95 29.95 

Best rated!

ROSE BALACLAVA

The BALACLAVA by ROSE is designed for tours on especially cold days. The PRO FIBRE THERMO fabric keeps your head and face pleasantly warm, while also...

Thermo

Colour: black

black
17.95 

Best rated!

GripGrab AVIATOR cap

The GripGrab AVIATOR cap is close-fitting, warm, windproof and at the same time breathable. It offers an excellent fit. The technically sophisticated...

Thermo

Colour: black

black
RRP €34.95 28.00 

ROSE under helmet hat

Heat accumulation under the helmet? You won't have this problem anymore with the ROSE underhelmet hat! This light and elastic functional beanie with i...

Colour: black

black
12.95 

GripGrab Summer Skull Cap

The Summer Skull Cap by GripGrab is the ideal cap for your tours. The mesh material of the cap is breathable and pleasantly soft on the skin. Thanks t...

Colour: white

black
white
24.95 

Best rated!

MAVIC WINTER UNDERHELMET cap

If you do not want to do without training on cold days, we recommend you to use the WINTER UNDERHELMET cap by MAVIC. The sides are low cut to offer ad...

Thermo

RRP €29.95 24.00 

GripGrab WINDPROOF HI-VIS SKULL CAP 01 helmet cap

The WINDPROOF HI-VIS SKULL CAP 01 by GripGrab protects you from cold weather. A windproof forehead panel keeps your head pleasantly warm on cool days....

Windproof Thermo

Colour: yellow hi-vis

yellow hi-vis
27.95 

Low in stock!

Löffler WINDSTOPPER FLAPS CB hat

The WINDSTOPPER FLAPS CB cap by Löffler is a good choice for cool days. The GORE WINDSTOPPER SOFTSHELL LIGHT membrane on the forehead protects from dr...

Windproof Softshell Water-resistant Thermo Windstopper

Colour: black

black
red
RRP €29.95 24.95 

MAVIC SUMMER CAP under helmet cap

The all-rounder for under the helmet – the SUMMER CAP under helmet cap by MAVIC is a light cycling cap that can be perfectly worn underneath a helmet...

Colour: white

white
RRP €19.95 16.00 

VAUDE Bike Race Cap

The VAUDE Bike Race Cap is a soft, light and insulated helmet cap. The thermal cap offers protection for your forehead and ears and fits perfectly und...

Thermo

Colour: black

black
RRP €16.95 14.95 

ASSOS roboFoil hat

The ASSOS roboFoil cap is very light and particularly well suited to be worn under a helmet. A small and fine accessory, which makes a great differenc...

Colour: white

white
30.00 

Best rated!

GripGrab SKULL CAP under helmet cap

The GripGrab SKULL CAP under helmet cap is a soft, light and insulating thermal cap. It offers protection for the forehead and the ears and fits perfe...

Thermo

Colour: black

black
RRP €24.95 19.00 

Best rated!
Low in stock!

CRAFT ACTIVE EXTREME 2.0 GORE WINDSTOPPER hat

The ACTIVE EXTREME 2.0 hat by CRAFT not only offers optimum breathability under your helmet, but also protects you from cool headwind thanks to its GO...

Windproof Water-resistant Windstopper

Colour: black

black
RRP €29.95 22.95 

GORE WEAR M BEANIE

The M BEANIE by GORE is the successor model of the UNIVERSAL helmet beanie and a comfortable companion for your next tour, thanks to high-performance...

Colour: black

black
RRP €22.95 18.95 

Low in stock!

ASSOS ASSOSOIRES CAP WINTER

The ASSOSOIRES CAP WINTER by assos keeps your head pleasantly warm on cool days. The combination of high-quality materials not only provides optimal p...

Merino

Colour: black

black
50.00 

Low in stock!

Löffler Helmet Cap

The helmet cap by Löffler made of carefully selected materials offers a warm and breathable layer underneath your helmet. A real tip for all those who...

Thermo

Colour: black

black
RRP €24.95 19.95 

Underhelmets for Winter

Underhelmet caps are an important accessory for winter cycling, as they keep your head and ears pleasantly warm. The caps perfectly fit under a helmet – for comfortable winter riding.

We stock a wide range of warm winter underhelmets in all common sizes, colours and materials by renowned brands like OSE, castelli, GripGrab, Löffler, CRAFT, GORE WEAR, Shimano and more.

Well Protected from the Cold thanks to Underhelmets

A functional cap that fits under a helmet provides additional protection for head and ears. When looking for a winter hat, you should pay particular attention to the material. In contrast to light summer bike caps, thermal hats should be made from a material that keeps you warm. For instance thanks to a very dense and thick fabric. Fleece, for example, is a synthetic fibre that is based on insulating wool but offers improved breathability and moisture management. While wool tends to absorb moisture quickly and thus feels damp and cool on the skin when wet, fleece offers faster moisture wicking and evaporation, so that it still feels comfortably dry and warm during intensive sport activities. Other functional materials also have these properties that protect from the cold while being very breathable.

Windproof Underhelmet Caps for Colder Downhills

Some manufacturers have created something really special. They use windproof materials or membranes for their underhelmets to block cold wind and keep you warm. Windproof underhelmet caps are either made from densely woven softshell material that prevents wind penetration or they feature an integrated membrane that is resistant to draughts. Thanks to the dense fabric or membrane, the caps are also water-resistant. Some well-known windproof membranes are WINDPROOF by VAUDE or GORE WINDSTOPPER which is not inly used for GORE WEAR hats, but also for underhelmets by Löffler etc.

Breathable Underhelmets

One important property of an underhelmet cap is breathability. The body produces sweat when doing sports. As moisture evaporates on the skin, it cools the body. However, this is a real problem in winter! To reduce or even prevent evaporative cooling, it’s important that your underhelmet cap is made from a high-quality material that quickly wicks off moisture to move it to the outside. Thus, you should make sure the cap offers high breathability.

Improved Visibility thanks to Reflective Elements

It’s getting dark early in winter. Thus, you should use high-visibility gear and lights, if you want to go for a spin after work. Reflective elements on your clothes help other road users see you earlier. Therefore, many hats we offer have reflective elements or hi-vis colours for additional safety in road traffic.

As you probably know, no cap is like the other. To keep your head and ears warm, it takes more than just warm material. A windproof membrane and high breathability help protect your body from overcooling. Shop your underhelmet cap now!

We stock a wide range of warm winter underhelmets in all common sizes, colours and materials by renowned brands like OSE, castelli, GripGrab, Löffler, CRAFT, GORE WEAR, Shimano and more.