All-round bicycle helmet with adjustable ventilation system Kalsten

In stock

$101.99 USD

Including Taxes

Color Black Green Royal blue Light white

Size M L

Size Guide

Unsure which size is right for you? Use the measurements below together with our quick measuring guide to find your best fit. If you fall between two sizes, we typically suggest going a size up for a looser, more comfortable feel.

How to Take Your Measurements

Bust: Wrap the tape around the fullest part of your chest, keeping it level and comfortably snug rather than tight.
Waist: Measure around your natural waist — the narrowest point of your torso, typically just above the belly button.
Hips: Measure around the widest part of your hips, about 8 inches below your waist.
Shoulder: Run the tape horizontally across your back, from the outer edge of one shoulder to the other.

Women's Size Guide

All measurements are shown in inches (in), with centimeters (cm) in parentheses.

US Size	Letter Size	Bust (in / cm)	Waist (in / cm)	Hips (in / cm)	Shoulder (in / cm)
0	XXS	29.5–31.5 (75–80)	22–24 (56–61)	32–34 (81–86)	14.5 (36.5)
2	XS	32–34 (81–87)	24.5–26.5 (62–67)	34–36 (87–92)	14.5 (37.25)
4	S	34.5–36.5 (88–93)	27–29 (68–73)	36.5–39 (93–99)	15 (38)
6	M	37–39.5 (94–101)	29–32.5 (74–83)	39.5–43 (100–109)	15 (38.75)
8	L	40–43 (102–109)	33–37 (84–94)	43–47 (110–119)	15.5 (39.5)
10	XL	43–47 (110–119)	37.5–41 (95–105)	47–51 (120–129)	16 (40.3)
12	XXL	47–50.5 (120–129)	42–46 (106–117)	51–54.5 (130–139)	16.5 (42.5)
14	3XL	51–55 (130–139)	46.5–51 (118–129)	55–58.5 (140–149)	17 (43)

Note: Fit can shift slightly from style to style depending on the fabric and cut used. Be sure to check individual product pages for fit notes specific to that item, where available.

Product Description

The Allround bicycle helmet from Kalsten is the perfect choice for cyclists looking for optimal protection and comfort. With an adjustable ventilation system, this helmet ensures that you stay cool and comfortable even on longer rides.

High-quality materials: The helmet is made from durable, lightweight material that guarantees both safety and wearing comfort.
Customizable fit: Thanks to the innovative adjustment system, the helmet can be quickly and easily adjusted to fit any head shape.
Optimal air circulation: Strategically placed ventilation openings enhance air circulation and reduce sweating.
Sporty design: The modern design makes the helmet not only functional but also stylish – ideal for any bike tour.
Visibility: Reflective elements increase visibility in low light conditions, ensuring that you are safe on the road.

With the Allround bicycle helmet from Kalsten, you are well equipped for all challenges on the road or off-road. Protect yourself stylishly and effectively!

At Clothing Scene, fast and dependable delivery is something we take seriously.

We currently ship only within the United States, via USPS and FedEx
Order processing takes 1–3 business days (cutoff time: 5:00 PM PST)
Shipping adds another 5–7 business days after processing
Total time from order to delivery: 6–10 business days

You can cancel your order within 5 minutes of placing it.

Read our full Shipping Policy here.

We hope you love every order, but if something's not quite right, we've made returns easy.

You have 30 days from the delivery date to start a return
Items should be in original or close-to-original condition
We accept returns for damaged items, incorrect items, or sizing issues
Returns are handled by mail only — we don't offer in-person drop-off
Clothing Scene covers return shipping when the error is ours; you cover it for change-of-mind returns or exchanges
We never charge a restocking fee

Read our full Return Policy here.

Have a question or need help with an order?

Email: support@clothingscene.com

Support Hours:
Monday – Friday: 9:00 AM – 5:00 PM PST

We typically respond within 24 hours.