Made of steel
Forged, not sprayed
Forged from automotive-grade stainless steel. Holds up to 330 lbs when moving and a whopping 770 lbs when parked — enough for a full rooftop tent under the stars.
Certified SmartCap Master Builder
SmartCap
As California's certified SmartCap Master Builder, we ship every model nationwide, install locally, and back every setup with in-house warranty support.
Free shipping on all caps
$200 flat-rate install
What makes SmartCap different
Not just another truck cap
SmartCap is a stainless steel modular canopy — not fiberglass, not aluminum. Built for overlanding, expedition, and heavy work loads. Gullwing side doors, rated roof for rooftop tents, and a modular interior that adapts to whatever you throw at it.
The EVO lineup
Pick your build
Four models. Same stainless steel core, different priorities. Compare them side by side and find yours.
EVO Sport
From $4,395
Ideal for the hunter, fisherman, or weekend warrior — forged from steel, not fiberglass. Built like a truck, not like a boat.
- Tempered glass gullwing doors
- Sliding side window ventilation
- Stainless steel construction
- Modular accessory system
EVO Adventure
From $4,895
Built for extreme on-road and off-road use. Double-walled stainless steel gullwing doors with interior MOLLE panels for mounting your gear.
- Double-walled stainless steel doors
- Interior MOLLE panels
- 5-piece modular design
- Roof rated for RTT
EVO Commercial
From $4,595
Designed for the serious tradesman or captain of a commercial fleet. Commercial grade stainless steel with endless configuration options.
- Commercial grade stainless steel
- Large secure gullwing doors
- Endless configuration options
- Fleet-ready white finish
EVO Defender
From $5,295
The security vault. Solid stainless steel front, side, and rear panels — the perfect option when your cargo needs an extra layer of protection.
- All-steel body — no glass
- Double-walled gullwing doors
- Integrated MOLLE panels
- Maximum security build
Compare models
Which SmartCap is right for you?
The core is the same across all four EVO models — 100% stainless steel, modular design, weatherproof seals. What changes is the doors, windows, and interior. Here's the quick reference.
| Feature | 
| EVO AdventureOverland | EVO CommercialFleet / trades | EVO DefenderSecurity |
|---|---|---|---|---|
| Materials | ||||
| Construction | Stainless steel | Stainless steel | Stainless steel | Stainless steel |
| Standard color | Black | Black | White | Black |
| Doors & Windows | ||||
| Side doors | Glass gullwing | Solid steel gullwing | Solid steel gullwing | Solid steel gullwing |
| Sliding side windows | ✓ | — | — | — |
| Double-walled doors | — | ✓ | ✓ | ✓ |
| Rear window | Glass | Glass | Glass | Solid steel |
| Interior & Storage | ||||
| Interior MOLLE panels | — | ✓ | — | ✓ |
| Modular accessory system | ✓ | ✓ | ✓ | ✓ |
| Roof & Load Rating | ||||
| Roof rated for RTT | ✓ | ✓ | ✓ | ✓ |
| Static roof load | 800 lb | 800 lb | 800 lb | 800 lb |
| Dynamic roof load | 300 lb | 300 lb | 300 lb | 300 lb |
| Best For | ||||
| Primary use case | Lifestyle, family, pets | Overland, expedition | Fleet, trades | Security, high-value gear |
FAQ
Frequently asked questions
Common questions about SmartCap, installation, and warranty support. Still stuck? Call (833) 744-6624.
Ready to build?
Visit a showroom
Two California locations, weekdays 9:30 to 5:00. Walk in or book ahead.
Why Rhino
Why buy your SmartCap from us
Anyone can sell you a truck cap. As certified SmartCap Master Builders, we install, warranty, and support every cap in-house.
1 of ~10Certified Master Builders in California
500+SmartCaps installed
9+ yrsYears in the trade
2California showrooms
Certified Master Builder
One of a small number of certified SmartCap installers in California. Direct manufacturer training, ongoing certification.
In-house installation
Every SmartCap sold locally is installed by our own team in Fremont or San Marcos. No third-party shops.
In-house warranty support
Warranty claims handled directly by us, not routed back to the manufacturer. Faster resolution, no runaround.
Free shipping nationwide
Every SmartCap ships free anywhere in the lower 48. Accessories excluded from free shipping.
See them in person
Two California showrooms in Fremont and San Marcos with SmartCap models on the floor to walk around and open.
Fitment expertise
Year, make, model — we know which SmartCap fits your truck. No wrong purchases, no returns hassle.
What sets SmartCap apart
Built for the way you actually use it
SmartCap isn't just a truck cap. It's a modular, stainless steel system engineered around every job — hauling gear, mounting a rooftop tent, weatherproofing your bed, or locking down valuable cargo.
Modular design
The world's first modular cap
5-piece design that ships directly to your home or dealer. Dent the roof? Just swap that piece. Your SmartCap stays as good as new.
Gullwing doors
17% taller openings
The Gullwing Door openings are around 17% taller than the average fiberglass canopy window — real easy access to cargo or SmartSystem accessories.
Weather proof
Rain, snow, freezing? Bring it.
Innovative sealing method makes the SmartCap watertight when properly installed. Your cargo stays dry through the worst weather Mother Nature can throw at you.
Push button latching
Just the push of a button
Low-profile latching mechanism opens with a button press. All three doors are keyed alike for easy access and secure cargo.
Positive pressure air vent
Road-dust, schmo-dust
The Positive Pressure Air Vent filters fresh air INTO the cap faster than the bed tries to suck dust in — keeping the road dust outside your gear.
Easy removal
Off in 15 minutes
The SmartCap comes off or on in just 15 minutes — giving you the ability to haul taller loads whenever you need to.
Universal roof rails
Mount up
Integrated Roof Rails let you attach SmartCap accessories or your existing rack system — rooftop tents, bikes, kayaks, ladders, whatever you're carrying.
Standard front slider
Easy access from the cab
Front slider window comes standard on EVO Sport caps — reach through from the cab to grab whatever you need without stepping out.
