--- product_id: 174753971 title: "One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters" brand: "fend" price: "€ 226.10" currency: EUR in_stock: true reviews_count: 8 category: "Fend" url: https://www.desertcart.sk/products/174753971-one-foldable-bike-helmet-patented-smart-fold-50-compact-design store_origin: SK region: Slovakia --- # Red Dot & Edison Award-winning style 50% foldable compact design CPSC & EN1078 certified safety One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters **Brand:** fend **Price:** € 226.10 **Availability:** ✅ In Stock ## Summary > 🛴 Fold. Stow. Ride. Repeat. The helmet that keeps up with your urban hustle. ## Quick Answers - **What is this?** One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters by fend - **How much does it cost?** € 226.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/174753971-one-foldable-bike-helmet-patented-smart-fold-50-compact-design) ## Best For - fend enthusiasts ## Why This Product - Trusted fend brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Award-Winning Design:** Sleek matte finish crafted with durable ABS, ultralight polycarbonate, and high-impact EPS core—NYC engineered excellence. - • **Risk-Free Confidence:** 30-day money-back plus free accident replacement program—ride worry-free, backed by FEND’s promise. - • **Smart-Fold Innovation:** Patented tech folds helmet by half—fits effortlessly in any bag for ultimate commuter convenience. - • **Precision Fit Dial System:** Customizable sizing with easy dial adjuster ensures all-day comfort and secure fit for every ride. - • **Certified Safety Assurance:** Exceeds US CPSC & EU EN1078 standards—trusted protection for bikes, e-bikes, scooters, and skateboards. ## Overview The FEND One Foldable Bike Helmet revolutionizes commuter safety with patented Smart-Fold technology that reduces helmet size by 50%, making it the most portable helmet on the market. Awarded the prestigious Red Dot and Edison Awards, it combines cutting-edge materials and NYC engineering to deliver superior protection certified beyond US CPSC and EU EN1078 standards. Featuring a precision dial fit system and backed by a comprehensive warranty and accident replacement program, it’s the ultimate choice for style-conscious, safety-driven urban riders. ## Description Product description Folds By 50% - Easily fold and store comfortably in any bag or backpack. FEND a helmet that is always with you. Whether you're riding bicycles, scooters, skateboards, or e-vehicles, FEND ensures your safety, surpassing both US CPSC and European EN1078 standards for speeds up to 20mph. DESIGN Patented Safety Technology Designed and engineered in New York City, built with a durable ABS shell and a high-impact absorbing EPS core, featuring a durable matte finish. FIT Comfortable, Lightweight, & Adjustable No matter your head size or shape, we have you covered. Using our integrated dial fit system, adjustable straps, and extra pads, we’ve created the perfect fit just for you. Easily fold and store comfortably in any bag or backpack. FEND is a helmet that is ALWAYS with you — finally, a helmet designed for your lifestyle. Fit Guide Find a Measuring Tool: Use a string, shoelace, or USB cable to wrap around your head just above eyebrows. Mark & Measure: Mark where string overlaps and measure against a ruler or yardstick. Choose Your Size: Small: 21½ - 22in (or) 54 - 56cm, Medium/Large: 22 - 24in (or) 56 - 61cm. If you’re in-between sizes, we recommend sizing up. Commitment to the Earth We are proud members of 1% for the Planet and have pledged to donate 1% of our annual sales to non-profit organizations supporting environmental solutions. We are committed to reducing and offsetting our annual carbon emissions. Is the FEND Helmet Safe? Yes! FEND exceeds US CPSC and EU EN1078 safety standards for bicycles, skateboards, and e-bikes/scooters under 20mph. Is the FEND Helmet Safe? Yes! FEND exceeds US CPSC and EU EN1078 safety standards for bicycles, skateboards, and e-bikes/scooters under 20mph. How Do I Know My Size? The FEND One helmet is offered in two sizes. The Small size measures 54-56 cm, and the Medium/Large size measures 56-61 cm. If you are on the cusp, we recommend sizing up. Please refer to our fit guide above on how to select your size. How Do I Know My Size? The FEND One helmet is offered in two sizes. The Small size measures 54-56 cm, and the Medium/Large size measures 56-61 cm. If you are on the cusp, we recommend sizing up. Please refer to our fit guide above on how to select your size. How Does the Helmet Stay Secure on the Head? Once fully opened, the helmet clicks into place and is designed with our patented safety locking mechanism to ensure the helmet will not close on impact. The adjustable straps and the rear dial fit adjuster allow for a custom fit. How Does the Helmet Stay Secure on the Head? Once fully opened, the helmet clicks into place and is designed with our patented safety locking mechanism to ensure the helmet will not close on impact. The adjustable straps and the rear dial fit adjuster allow for a custom fit. What's in the box? The FEND One folding helmet comes with an extra set of thicker foam pads, and a user manual. What's in the box? The FEND One folding helmet comes with an extra set of thicker foam pads, and a user manual. Review: Amazingly compact incredible sturdy, this is the BEST helmet for my daily NYC commute!! - I bought this helmet specifically for the folding feature and its safety certification and it is amazing! The attention to detail is great it came in beautiful packaging and the design is well thought out. I commute in NYC every day and the helmet effortlessly folds and fits into my bag. It is compact while also being very comfortable. It feels more durable than then other folding helmet I have tried it locks into place when I unfold it and stays in place. Most importantly it is CPSC & CE Certified so I know it will keep me safe. The additional thick pads, canvas carrying bag, and rotating adjuster in the back are great touches. I couldn't be happier! Review: Top quality folding helmet - I love this helmet. Seems well made, and the folding method is smart, it saves a lot of space in my backpack and even fits in one of my small messenger bags. The yellow was surprisingly nicer than I expected since it was matte and not glossy. The chin strap is also quality. The helmet comes with reflective sticker kit. ## Features - Folds by 50% for Easy Storage: Patented Smart-Fold Technology allows the helmet to fold by 50%, fitting easily in any bag or backpack. Always with you, never in the way. - Award-Winning Design: Red Dot and Edison Award winner. Engineered in NYC with durable ABS, ultralight PC, and a high-impact EPS core. Sleek matte finish. - Safety Certified: Exceeds US CPSC and EU EN1078 standards. Perfect for bicycles, e-bikes (≤20 mph), scooters, and skateboards. - Sizing & Fit Dial System: The FEND Fit Dial System lets you dial in a precise, personalized fit. Available in two sizes: Small (21½–22 in / 54–56 cm), Medium/Large (22–24 in / 56–61 cm). - Warranty: Backed by a 30-day money-back guarantee plus our FEND Accident Replacement Program. If you’re not satisfied, we’ll make it right. And if you’re ever in an accident and your helmet is damaged, we’ll replace it for FREE. Ride with total confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081ZGY924 | | Additional Features | Foldable | | Age Range (Description) | Adult | | Age Range Description | Adult | | Athlete | cycling | | Best Sellers Rank | #82,045 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #210 in Adult Bike Helmets | | Brand | Fend | | Brand Name | Fend | | Color | Matte Black | | Customer Reviews | 4.5 out of 5 stars 325 Reviews | | Included Components | FEND One Helmet | | Inner Material | Expanded Polystyrene | | Item Dimensions | 11.4 x 4.3 x 5.5 inches | | Item Weight | 445 Grams | | Manufacturer | FEND Helmet | | Manufacturer Part Number | Fend Helmet | | Model Name | FEND One | | Model Number | Fend Helmet | | Outer Material | Expanded Polystyrene (EPS) | | Product Style | Safe and Compact | | Recommended Uses For Product | Cycling | | Size | Medium-Large | | Special Feature | Foldable | | UPC | 691024293570 | | Warranty Description | 1 Year Limited Warranty | ## Product Details - **Age Range (Description):** Adult - **Brand:** Fend - **Color:** Matte Black - **Size:** Medium-Large - **Special Feature:** Foldable ## Images ![One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters - Image 1](https://m.media-amazon.com/images/I/71S99t0yuPL.jpg) ![One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters - Image 2](https://m.media-amazon.com/images/I/817l1UkgEOL.jpg) ![One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters - Image 3](https://m.media-amazon.com/images/I/710GkQihheL.jpg) ![One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters - Image 4](https://m.media-amazon.com/images/I/81Ty6kyU9AL.jpg) ![One Foldable Bike Helmet – Patented Smart-Fold 50% Compact Design, Award-Winning Safety CPSC/EN1078 Certified, for Adults, Commuters, E-Bikes, Scooters - Image 5](https://m.media-amazon.com/images/I/61CXg+4YuVL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is the FEND Helmet Safe?** A: Yes! FEND exceeds US CPSC and EU EN1078 safety standards for bicycles, skateboards, and e-bikes/scooters under 20mph. **Q: How Do I Know My Size?** A: The FEND One helmet is offered in two sizes. The Small size measures 54-56 cm, and the Medium/Large size measures 56-61 cm. If you are on the cusp, we recommend sizing up. Please refer to our fit guide above on how to select your size. **Q: How Does the Helmet Stay Secure on the Head?** A: Once fully opened, the helmet clicks into place and is designed with our patented safety locking mechanism to ensure the helmet will not close on impact. The adjustable straps and the rear dial fit adjuster allow for a custom fit. **Q: What's in the box?** A: The FEND One folding helmet comes with an extra set of thicker foam pads, and a user manual. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazingly compact incredible sturdy, this is the BEST helmet for my daily NYC commute!! *by C***S on December 21, 2019* I bought this helmet specifically for the folding feature and its safety certification and it is amazing! The attention to detail is great it came in beautiful packaging and the design is well thought out. I commute in NYC every day and the helmet effortlessly folds and fits into my bag. It is compact while also being very comfortable. It feels more durable than then other folding helmet I have tried it locks into place when I unfold it and stays in place. Most importantly it is CPSC & CE Certified so I know it will keep me safe. The additional thick pads, canvas carrying bag, and rotating adjuster in the back are great touches. I couldn't be happier! ### ⭐⭐⭐⭐⭐ Top quality folding helmet *by M***D on March 4, 2026* I love this helmet. Seems well made, and the folding method is smart, it saves a lot of space in my backpack and even fits in one of my small messenger bags. The yellow was surprisingly nicer than I expected since it was matte and not glossy. The chin strap is also quality. The helmet comes with reflective sticker kit. ### ⭐⭐⭐⭐⭐ Would buy again *by C***R on November 29, 2020* I've never been a regular wearer of helmets so I can't compare this to other brands, but this one suits me. The medium/large fits me well, and it's comfortable to wear throughout longer rides. It's also cooler than I expected, which is a real benefit as I live in a hot and often humid climate. And though it shouldn't matter, I like the simple design of this helmet as opposed to those that have a more aerodynamic look, so to speak. And I really appreciate the low-key logo; it's tasteful, not garish like you see on so many products. But the most important thing for me is the fold. The main thing keeping me from wearing a helmet before was having to lump around a bowl. I know that's a bad reason, but it's the truth. This folds down enough to easily fit into all of my bike bags and even the small backpack that I often carry as a purse. Admittedly, it's a squeeze for the latter, and I don't carry much in that purse anyway, but the fact that it fits means that I'll use it, and using it is definitely safer than going without. I was lucky to get a nice discount on this (for Prime Day, I think, though perhaps it was some other deal), but I think it's worth it at its regular price. Of course I hope never to give this the ultimate test, but it feels like a sound helmet and works for the way I bike. I'd definitely buy this again. ## Frequently Bought Together - FEND One Foldable Bike Helmet - Adult Mens and Womens Bike Helmet - Collapsible by 50% of Original Size - Safety Certified for Bicycle Road Bike Scooter Cycling Commuter Helmet - Overade Plixi Foldable Helmet - for Bike, Kick Scooter, e-Bike - Volume Divided by 3 when Folded- Same Protection as Classic Helmet - CLOSCA. Folding Helmet. Adult Bicycle Helmet. Bike Helmet and Electric Scooter Helmet. Commuter Helmet. Collapsible Helmet. Helmet for Women and Helmet for Men --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/174753971-one-foldable-bike-helmet-patented-smart-fold-50-compact-design](https://www.desertcart.sk/products/174753971-one-foldable-bike-helmet-patented-smart-fold-50-compact-design) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-31*