Iphone Radius Case
Overview
Product sourcing insights & recommendations
The iPhone Radius Case, originally pioneered by mod-3, represents a unique "exoskeleton" design philosophy that prioritizes minimalism and design preservation over full-body coverage. BlessthisstuffTouchofmodern
Product Overview
The Radius case is defined by its X-frame architecture, consisting of an aircraft-grade aluminum frame and four shock-absorbent corner modules secured by stainless steel hex screws. EngadgetCultofmac
- Key Features: Weighs only 4.4 grams, provides a raised lip for screen/camera protection, and ensures zero signal interference by leaving antenna bands exposed. EngadgetBitemyapple
- Consumer Feedback: Highly praised for its aesthetic and weight, but criticized for its difficult installation (tiny screws) and high price point ($70–$99). CultofmacEngadget
Market Trends & Insights (2024–2026)
The "naked" phone experience is a dominant trend for 2026, driven by a consumer shift toward tactile authenticity and protective minimalism. MdpiNytimes
- Material Shift: Titanium and aluminum alloys are replacing bulky TPU/silicone as users seek better heat dissipation and a premium metallic feel. MdpiNytimes
- Sustainability: Market leaders are focusing on recycled metals to align with the growing "eco-ethical" consumer sentiment. Mdpi
Competitive Landscape
While the original Mod-3 brand has less direct retail presence for current models, the design has inspired a new wave of X-shaped aluminum bumpers available on B2B platforms at significantly lower price points ($4.80–$9.35 per unit).
Minimalist X Frame Aluminum Iphone Case
Products · 3 lists

2025 New Metal Lightweight Simple X Shape Phone Case Frameless Aluminum Alloy Mobile Phone Cover for iPhone 14 15 16 Pro Max
Shenzhen Yiqi Technology Co., Ltd.🇨🇳CN9 yrs
Minimalist Shockproof Aluminum Alloy Bare Case for iPhone 14 15 Pro Max Metal Phone Case Creative X Design Mobile Phone Cover
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X Type Aluminum Alloy Rimless Phone Case for iPhone 13 15 14 16 Pro Max Metal Removable Heat Dissipation Armor Shockproof Cover
Shenzhen Weileguo Technology Co., Ltd.🇨🇳CN6 yrs
Genuine Shockproof Drop-Proof Aluminum Alloy Bezel Frameless Mobile Phone Cases Hot Sale for iPhone 16 15 14 13 Pro Max Plus

Boneruy M06+ Aluminum Alloy Frameless Multi-Color Phone Case Metal Mobile Phone Cover for iPhone 14Pro Max 15 15Pro 15 Pro Max
Shenzhen Borui Digital Co., Ltd.verified🇨🇳CN7 yrs
Aluminum Alloy X Shell Cover Phone Case for iPhone 13 14 & 15 Series Frameless Hollow Design for Effective Heat Dissipation
Shenzhen Yps Electronics Co., Ltd.🇨🇳CN5 yrs
X Type Metal Aluminum Alloy Rimless Phone Case for iPhone 17 16 15 14 13 Pro Max Heat Dissipation Armor Shockproof Cover

Aluminium Alloy Frameless 360 Degree Rotation Magnetic Ring Stand X-shaped Phone Case for iPhone 12 13 14 15 16 Pro Max Plus
Shenzhen Kairui Opto-Elec Co., Ltd.verified🇨🇳CN11 yrs
Aluminum Alloy X-shaped Anti-drop Bare Air Cooling Bezel-less Design Metallic Style Phone Case for iphone 17 16 15 14 13 Pro Max

For iphone X Aluminium Frame Bumper case
Yiwu City Magicworld Import & Export Co., Ltd.🇨🇳CN13 yrs
Ultra Thin Aluminum Frameless Bumper Cover Case for iPhone 15 Pro Max Plus Metal Bumper Aluminum Camera Protection Phone Cover
Minshangde ( Shenzhen ) Technology Co., Ltd.🇨🇳CN10 yrs
Premium X Shape Aluminum Frameless Bumper Phone Case for iPhone 16 15 14 13 Pro Max With Rotation Kickstand Metal Magnetic Shell
Shenzhen Chuangqishi Intelligent Technology Co., Ltd.🇨🇳CN6 yrs
Wholesale Metal Frameless Phone Case for iPhone 16 Pro Max 17Air X-Shape Aluminum Alloy Slim Shockproof Bumper Protective Cover
Shenzhen Gangcheng Yuanda Technology Co., Ltd.🇨🇳CN5 yrs
Electroplated Aluminum Frame Phone Case for iPhone 15 16 17 Pro Max Luxury Metallic Shockproof Cover
ZENIQEEN TECHNOLOGY LIMITED🇭🇰HK2 yrs
Aluminum Alloy Frame X Shaped Metal case for iphone 13 Pro Max Quad Lock case for iphone 15 Plus Black
Shenzhen L&y Technology Co., Ltd.🇨🇳CN15 yrs
Luxury Aluminum Alloy Metal Hard Frame Protective Cell Phone Cover Case for iPhone 15 16 Pro Max 14 13 Pro
Shenzhen Miracle Electronic Technology Co., Ltd.🇨🇳CN10 yrs
Premium X Type Frameless Aluminum Alloy Magnetic Case for iPhone 14 15 16 Pro Max With 360° Metal Ring Stand Protective Cover
Shenzhen Yunchen Technology Co., Ltd.🇨🇳CN2 yrs
Ultra-Thin Shockproof New Alloy Magnetic Aluminium Bare Frame Phone Case for iPhone 15 14 13 Pro Max Easy Assembly
Guangzhou Zaishou Technology Co., Ltd.🇨🇳CN4 yrs
Frameless Aluminum Metal Alloy Shockproof Minimalist Bumper Phone Case for iPhone 17 Pro Max Ultra Slim Cover With

Ultra Thin Luxury Light Alloy Protective Hard Back Aluminium Metal Bumper Frame Case for iPhone 17 Pro Max
Shenzhen Wihitop Electronics Co., Ltd.🇨🇳CN18 yrs
Bumper Case for iPhone 13 12 Mini 11 Pro Max 12Pro 11Pro XR XS Luxury Aluminum Metal Phone Frame Protect Accessories
Shenzhen Msg Technology Co., Ltd.🇨🇳CN7 yrs
Aluminum Alloy Frameless Antifall Phone case for iPhone 15 Pro Max 17Air 16E 14 Plus 13 Mini Ring Stand Shockproof Phone Bumper
Guangzhou Ruiyu Electronic Trading Co., Ltd.🇨🇳CN5 yrs
Coteci Metal Bumper Frame Case Aluminum Edge Protection Shockproof Slim Lightweight Protective Frame case for iPhone 16 Pro Max
Shenzhen Pingwang Technology Co., Ltd.🇨🇳CN3 yrs
Xgh OEM ODM Iphone Minimalist Aluminum Frame Case
Dongguan Xin Guang Hong Metal & Plastic Co., Ltd.verified🇨🇳CN10 yrs
Luxury Aluminum Alloy Metal Frame Silicon Bumper Phone Case for iPhone 16 Pro Max 15 14 With Raised Corner
Guangzhou Lumei Trading Co., Ltd.🇨🇳CN12 yrs
New Trending Luxury Shockproof Metal Cover Mobile Cell I Phone Accessories case Fundas for apple iphone 14 15 Pro Max Promax
Shenzhen City Caite Gift Co., Ltd.🇨🇳CN13 yrs
Luxury Aluminum Metal Bumper Frame Mobile Phone Case for iPhone 16 15 Pro Max With Four Corner Soft Silicone Shockproof Cover

Aluminum Alloy Luxury Armor Gem Stone Shockproof Mobile Phone Case for 17/16 Pro Max/15/14 Plus/13 Frameless
Shenzhen Zhiwugonglian Technology Co., Ltd.🇨🇳CN1 yr
Aluminium Metal Phone Cases for Apple Latest Iphone Models Frame Less Head and Bottom Only with Camera Lens Protector
Guangzhou Bida Trading Co., Ltd.🇨🇳CN16 yrs
Metal Bare case Magnetic Metal Special Shaped Frame Holder Shockproof ultra Thin Holder Aluminum for iPhone 15 Pro Max
Shenzhen Yushan Electronic Trade Co., Ltd.🇨🇳CN6 yrsRelated Searches
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Sources & References
27 sources cited · Verified industry data & reports
Radius | Minimalist Case For Iphone
www.blessthisstuff.com
The problem with most iPhone cases is that they hide your beautifully designed phone. Radius is an unconventional aluminum case that showcases the iPhone 5´ design elements. The ultra light ultra minimal case consists of 4 beveled corner modules and an X frame that holds them together. The Radius case is being funded on Kickstarter and has already reached it´s goal, meaning it should be available soon. Kangaroo Mobile Desktop Computer is a pocket size PC featuring 64-bit Windows 10, with a 1,44 Ghz processor, a 2GB of RAM and a 32 GB hard disk drive! Super powerful in a tiny case and a crushed purchase price, a real game changer on the market. And you do get regular dual-band wi-fi connection and Intel HD graphics. Plus you can use it as a power station or an external hard drive, pair it with any screen and with the OS linx interface you can even use Windows 10 on... The new addition to the action-cam line is 50% smaller and 40% lighter than GoPros existing HERO4 Black and Silver cameras, it is capable of shooting 1080p60 video and 8MP photos and is compatible with existing mounts. The tiny rugged package is also waterproof (wont need a case) to up to 33 feet (10 m), and features the automatic rotation setting, making sure your videos are shot right-side up no matter how you ...
Radius // Minimalist Aluminum iPhone Case // iPhone X (Brushed ...
www.touchofmodern.com
The Radius iPhone case is a minimalist, precision aluminum bumper made by mod-3. Each tiny component, from the corner modules to the X-shaped frame, are CNC machined and hand-polished. Constructed of aerospace-grade internal lining, this bumper is... Constructed of aerospace-grade internal lining, this bumper is just as strong as it is sleek, and works by applying protection to the corners, the camera, and across the back in a feat of simple engineering. It's a cut above the bulky and unsightly boxes most people put their phones in. ... — Precision Crafted From T6061 Aluminum With Stainless Steel Screws — Corner Modules Are Lined With Aerospace-Grade Internal Lining — CNC Machined And Hand-Polished — Meticulously Designed, Engineered And Assembled In California, USA — Installation Required With Included Kit Please enter an email address. By signing up here, you are agreeing to receive periodic email updates, news and special promotional offers from Touch of Modern.
Mod-3 Radius X review: A minimalist iPhone X case like an exoskeleton
www.cultofmac.com
As the Radius X case is aluminum, and it covers all four corners of the iPhone X, that means it’s not flexible — and there’s a bit of installation needed. Luckily, the case comes with a little screwdriver and some spare screws. Installation was super-easy but a little fiddly. First, I had to unscrew the top two corners, slide the case on and then screw them back in. The only downside is, if you love switching out iPhone cases, you will need to unscrew the Radius X every time to get it back off. That takes three or four minutes, so if you’re a serial case-changer, this one probably isn’t for you. The Radius X’s radical design is minimalist for sure. But it’s so unique that it’s probably not for everyone. Photo: Ste Smith/Cult of Mac · Once on, though, the Radius X offers one of the most interesting looks I’ve ever come across. It leaves the entire iPhone uncovered except for the corners and the diagonal X across the back. In terms of protection, it does a good job of covering the corners and also gives the display a bit of protection if you place your phone screen-side down. A small lip on the corners keeps the screen raised up off the surface. When it comes to drop-protection, I’m not going to risk my $1,000 iPhone testing the case. But this isn’t Mod-3’s first Radius case, and the company posts plenty of drop-test videos with previous models.
Radius Is An iPhone 5 Case That's So Simple You'll Hardly Notice ...
www.cultofmac.com
The Radius comes in polished aluminum to match the white iPhone 5, anodized red, or anodized cyan. There will also be a special edition green model for 250 Kickstarter backers. Check out the Mod-3’s demonstration of the Radius below. Like all Kickstarter projects, the Radius needs your backing before it can enter mass production. Mod-3 is currently looking for pledges between $1 and $1,000, while $49 or more will guarantee you a case as soon as they begin shipping. Made from aircraft-grade aluminum, the Radius is essentially four corner covers that are fitted together with an x-shaped frame. Each corner piece is chamfered and designed to match the iPhone 5’s aluminum bezel, with a slightly raised profile that will prevent your display from being scratched when you place it face-down. Each corner piece contains a non-slip lining that prevents any movement, and offers extra impact protection. The week's best Apple news, reviews and how-tos from Cult of Mac, every Saturday morning. Our readers say: "Thank you guys for always posting cool stuff" -- Vaughn Nevins.
Mod-3 RADIUS case for iPhone 5: The most minimal case you'll ever see
www.engadget.com
Fresh from the world of Kickstarter comes the most minimal iPhone 5 case you'll ever see. The Mod-3 RADIUS case (US$69.99) is designed to protect your investment from most drops, all while weighing just .155 ounces (4.4 grams). How does it look and work? Read on, and then have a chance to win an all-slate Mod-3 RADIUS case. It consists of an X-shaped machined aluminum frame that connects to four aluminum corner pieces held on with small specially-made stainless steel hex screws. While it doesn't appear that the RADIUS case can protect anything, it's actually quite an ingenious design. The aluminum X is just thick enough that it will protect the iPhone 5's fragile glass if you happen to drop it flat on the back side. The pieces unscrewed with just a few turns of the Allen wrench, at which point I placed the RADIUS onto the back of the iPhone and promptly dropped the two screws. I was able to find one of them; even searching with a strong magnet failed to find the other. Whoever wins the giveaway will get only three spare screws... ... Putting the two pieces back on was a piece of cake, unlike some other aluminum cases that I've had to wrestle with while reassembling. Once the case is installed, it was almost invisible. The installation instructions suggest that you use something like Loctite to keep the screws from backing out on their own, and I think that's a valid suggestion. If one of the screws comes out while the iPhone is in your pocket, it's doubtful that you'll ever find it again. It's easy to see why the RADIUS case had almost 1,000 backers on Kickstarter.
Radius v3 iPhone Bumper Case - BiteMyApple.co
www.bitemyapple.co
RADIUS v3 is not a bumper case, nor it is a snap case, it is not your conventional iPhone 6, 6s & Plus case. The profile of the case is so slim, it barely extends beyond the sleep and the volume buttons on the sides of the iPhone’s. It’s very light, thin and, unlike many aluminum bumpers and cases, during our testing, we didn’t experience any signal loss. RADIUS v3 is not a bumper case, nor it is a snap case, it is not your conventional iPhone case.
