SKU: 54581101179
fahrrad kalker helme

fahrrad kalker helme Helmer Hyper Bike Helmet – Adults – White – CRNK.EU

Sale price$24.61 Regular price$27.34
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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18

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Description

fahrrad kalker helme Helmer Hyper Bike Helmet – Adults – White – CRNK.EUThe CRNK Helmer Hyper is an ultra lightweight performance road bike helmet for the most demanding road cyclist. The open design with reflective parts makes you extra noticeable in the dark and provides extra cooling to your head. Like all CRNK helmets, the Helmer Hyper is an In Mold helmet which ensures maximum comfort while providing increased shock absorption. Features: Weight: 210 grams 230 grams CRNK Divider a simple clip that allows you to adjust

The CRNK Helmer Hyper is an ultra lightweight performance road bike helmet for the most demanding road cyclist. The open design with reflective parts makes you extra noticeable in the dark and provides extra cooling to your head. Like all CRNK helmets, the Helmer Hyper is an In-Mold helmet which ensures maximum comfort while providing increased shock absorption.

Features:
- Weight: 210 grams / 230 grams
- CRNK Divider - a simple clip that allows you to adjust the straps under your ears
- CRNK Magnetic Buckle - a patented hand-operated magnetic buckle.
- Size: M (53-57CM) / L (57-63CM)
- Color: White 
- Material: EPS + PC
- 1 x washable slow foam pad
- 1 x washable 3mm antibacterial pad with insect net


Magnetic closure & adjustment system

Thanks to the clever patented magnetic buckle, open and close the safety strap under your helmet easily with one hand. This closure is not only easy to use, but also very safe. In addition, this Smart Bicycle Helmet is equipped with CRNK easy divider. With this adjustment system, you easily adjust the length of the safety straps to make them meet exactly under your ears.


In-Mold Helmet

All CRNK helmets are manufactured via an In-Mold production process. This modern and complicated production method offers the following advantages over other helmet:

Lightweight and Comfortable: In-Mold helmets are made by melting the shock-absorbing inner layer directly into the hard outer shell. This process creates a lighter helmet, which contributes to comfort, especially during prolonged use.
Improved Shock Absorption: By integrating the inner and outer shells, CRNK In-Mold helmets offer better shock absorption. This improves protection upon impact.
Compact Design: All CRNK helmets have a sleeker and more streamlined design than traditional helmets with a separate hard shell and shock absorbing layer.
Durability: Although In-Mold helmets are lightweight, they are also surprisingly durable. The 1-piece manufacture means fewer weak points that can break or tear.
Better Ventilation: CRNK In-Mold helmets have better ventilation due to the design and lightweight construction, which contributes to comfort during physical activities.


Dual Padding

The helmet comes standard with two different pads, one memoryfoam pad and one 3mm antibacterial pad including mosquito net. The memoryfoam pad takes on the shape of your head very precisely in the first few minutes after you put the helmet on. Every head is different and a small bump or unevenness in your head can make a helmet uncomfortable. This is completely eliminated by the memory foam. Also, the thickness of the memory foam gives the helmet a small freedom of rotation that provides additional protection for the head when absorbing an impact. The additional included 3mm antibacterial pad is made of breathable antibacterial material that absorbs sweat and cools the head well. This pad thus lends itself perfectly to use on hot sunny days. Therefore, this pad also includes an insect net. This is very handy when you go for a bike ride at the end of the day on a beautiful day in spring! All textile elements that come into contact with the head are removable and washable.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54581101179

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4.5 ★★★★★
Based on 13 reviews
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M
Verified Purchase
Mary
Alexandria, US
★★★★★ 5
Sturdy adapter!
Size: 2 Pack, Color: A-Ivory White
Sturdy & does it’s job!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jennie Leigh
Omaha, US
★★★★★ 5
Amazon saves the day!!!!! Again.....
Size: 4 Pack, Color: A-Ivory White
These adapters are AMAZING!!! I live in an old home and all the wall plugs are two prong. But it seems these days everything is three prong. I had no idea until I saw these on Amazon, three prong adapters even existed!!! Amazon, once again, you've saved me lots of frustration and made my life so much easier. Thank you!!!! Very sturdy. Well made. Excellent price for 4!!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
M
Verified Purchase
Marc
Battle Creek, US
★★★★★ 5
saved me in a house full of old outlets
Size: 4 Pack, Color: A-Ivory White
My landlord's house is really old and basically every single outlet is two prong which was an absolute nightmare for all my stuff. These little adapters just plug right in and suddenly everything works no problem, and getting 4 of them for under 10 bucks is a genuinely great deal. They feel sturdy enough that I don't worry about them coming loose and they don't stick out too far from the wall either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
B
Verified Purchase
Betsy N
Houston, US
★★★★★ 5
Good Buy - 4 USB Ports (USB C) Hurray! - Fits Well In Cable Management Box - Long Flat (!!!) Cord
Size: 10 Ft, Color: White
Good Product. I have 16 x 6 x 5 cable management boxes. This is the first power strip that I have found with 4 USB ports with USB C. Because it is a single row of outlets, the power supplies for 2 laptops fit in the box. I have those, a lamp, phone, and iPAD, with 1 extra USB and 1 USB C cord plugged in. The low profile inside the larger ventilated box keeps things from overheating. It has taken a bit of adjusting to get everybody in the right place but it works great. The flat cable is smart. It fits under the corner of the rug without leaving a bump.
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Reviewed in the United States on October 15, 2023
D
Verified Purchase
David Srein
Lexington, US
★★★★★ 5
Great for Any Inside Area
Size: 10 Ft, Color: White
I bought two of these these for my office at work and the power is unstable and there are not many outlets (work for the schools) and the building is old - built in 1977. These have done the trick and I have had no issues with my electronics.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

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