The big-glass one - large recessed frameless side windows with twist-out vents.
The 100XL is the cap with the most glass. The side windows are large frameless panes recessed into the body, with separate twist-out vents and screens for airflow, so you get the picture-window look without giving up ventilation. The rear door is frameless curved glass on hidden hinges.
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
The XL and the XQ are both premium frameless caps at the same height, so pick on side glass. The XL gives you one large fixed pane plus a small twist-out vent - more glass, more of an SUV look. The XQ gives you a one-piece window that tips out as a whole - less glass, bigger opening when you want air. Against the 100XR, the XL has no sliding side windows and no toolbox options, so it is not the one to buy if the cap has to do any work.
Someone who wants an SUV look out of a pickup, and who values visibility and light in the bed over the extra privacy of a solid or sliding side.
Large frameless recessed side windows, dark-tinted
Twist-out vents with screens for airflow
Frameless curved glass rear door with hidden hinges
LEER twist handle lock with flip-up weather cover
Automotive-style rotary latch system
Standard interior headliner and insulated roof
Standard 12-volt dome light and 12-volt fuse box
Recessed third brake light, 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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