Frameless tip-out side windows and a frameless rear door on hidden hinges.
The 100XQ is LEER's frameless-glass cap. The side windows are one piece and tip out at the bottom for airflow, with screens you can take out, and the rear door is curved glass with the hinges hidden. There is no visible window frame anywhere on the sides, which is what gives it the flush, finished look.
At a glance
Written out in full under The detail.
The line beside it
These are LEER's fiberglass camper shells - the recreational caps. All of them are molded to fit one specific truck, painted in Axalta automotive paint, and clamped on with J-bolts, so nothing gets drilled. What separates them is glass and height: how the side windows open, whether the rear door is frameless, and whether the cap sits level with the cab or rises above it.


Where these 8 actually differ:
| Specification | LEER 100XQ Sport | LEER 100XQ | LEER 100XL | LEER 100XR | LEER 100R | LEER 100S | LEER 180 | LEER 122 |
|---|---|---|---|---|---|---|---|---|
| Roof | Cab-high | Cab-high | Cab-high | Cab-high | Cab-high | Cab-high | Mid-rise | High-rise |
| Body | Fiberglass, insulated roof | Fiberglass, insulated roof | Fiberglass, insulated roof | Fiberglass, dark-tinted glass | Fiberglass, insulated roof | Fiberglass, insulated roof | Fiberglass, dark-tinted glass | High-rise fiberglass, insulated roof |
| Rear door | Frameless compound-curved glass | Frameless curved glass, hidden hinges | Frameless curved glass, hidden hinges | Frameless compound-curved glass | Recessed framed glass, two T-handles | Recessed framed glass; panel options | Recessed framed, dark-tinted glass | Large recessed framed glass |
| Sides | One-piece tip-out with screens | One-piece tip-out with screens | Frameless recessed, twist-out vents | Sliding with screens; windoors optional | Sliding with screens; windoors optional | Sliding with screens; windoors optional | Dark-tinted sliders with screens | Sliders plus side bay windows |
The same on every one of them
Against the 100XL: both are frameless and both use the same hidden-hinge rear door, but the XQ's side glass is a one-piece window that tips out, while the XL's is a bigger recessed pane with separate twist-out vents. Against the 100XR: the XR has framed sliding side windows, not frameless tip-outs, so the XQ is the cleaner-looking one. Against the 100R: the R's rear door is a framed, recessed unit with two T-handles; the XQ's is frameless with a single twist handle.
A daily driver who wants a cap that reads as part of the truck rather than a box on the back, and wants venting without sliding windows.
Frameless curved glass rear door with hidden hinges
One-piece tip-out side windows, dark-tinted, removable screens
LEER twist handle lock with flip-up weather cover
Automotive-style rotary latch system
Insulated roof and standard interior headliner
Recessed LED third brake light
12-volt fuse box
One-piece fiberglass base rails, J-bolt clamps, installation bulb seal


Built to your truck
Year, make, model and bed — that decides which caps fit.
Roof height, glass, doors, color. The options above are the menu.
Your local store quotes the cap, the paint match and the installation.
Nothing is ordered until you say so.
LEER builds it to your truck and your spec.
Our installers mount it and do the wiring — dome light, third brake light, any powered options. You collect it finished, not in a box.
















Tell us your truck and your local store will price the build.
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