A modular full face motorcycle helmet combines a protective full-face configuration with a front section that can open or detach, depending on the design. The ILM 902/902L is best for riders seeking a flip-up helmet with a dual-visor design and adjustable strap; the TRIANGLE convertible helmet is better for riders who want a detachable front mask and an internal sunshield. The listings below include four Amazon pages for the same ILM model, so their supplied features do not establish differences among those listings.
| Helmet | Best For | Key Listed Feature |
|---|---|---|
| ILM Model 902/902L | Flip-up modular style | ABS shell and adjustable strap |
| TRIANGLE Convertible | Detachable-front versatility | Removable mask and drop-down sunshield |
ILM Model 902/902L Dual-Visor Helmet

This ILM listing describes a flip-up modular full-face helmet with a dual-visor design. Its listed construction includes a high-resistance ABS shell and a micrometrically adjustable strap. These details make it a relevant option for riders who want an opening-front style and a strap intended for fine adjustment.
Best for: Riders comparing modular helmets who prioritize a flip-up format and adjustable fastening. It was selected because its listed model and features directly match the modular full-face search.
Limitation: The supplied details do not explain visor operation, fit, weight, or the helmet’s size range. Check the listing for current specifications and sizing before choosing.
ILM 902/902L Flip-Up Helmet Listing

This is another supplied Amazon listing for the ILM Motorcycle Dual Visor Flip up Modular Full Face Helmet DOT Model 902/902L. The provided features identify a high-resistance ABS shell and a micrometrically adjustable strap. The product name also specifies a dual-visor flip-up design.
Best for: Buyers who want to compare separate listings for the same named ILM model. It was included as a distinct supplied listing, not as a confirmed different helmet configuration.
Limitation: The provided information does not establish how this listing differs from the other ILM 902/902L pages. Compare the size, color, and listing details directly rather than assuming a feature difference.
ILM 902/902L Helmet With ABS Shell

This listing carries the same ILM 902/902L product name and supplied feature set: a high-resistance ABS shell and a micrometrically adjustable strap. The name identifies it as a dual-visor flip-up modular helmet. The different supplied image does not, by itself, confirm a different design or specification.
Best for: Riders reviewing the available ILM listings before selecting a size or listing option. It was selected because the named helmet is directly relevant to modular full-face shopping.
Limitation: No unique feature is provided for this page. Buyers should verify that the listing’s selected configuration matches their intended size and requirements.
ILM 902/902L Modular Helmet Option

The ILM 902/902L is presented here as a dual-visor flip-up modular full-face helmet. Its supplied specifications list an ABS shell and a micrometrically adjustable strap. Those stated features give buyers a consistent basis for comparing this page with the other ILM listings.
Best for: Riders who want to check another listing for the ILM 902/902L before purchasing. It was selected because the listed model fits the requested helmet category.
Limitation: The product data does not identify a distinct benefit over the other ILM pages. Treat it as another listing for the same named model, not as a separately verified helmet.
TRIANGLE Convertible Full Face Helmet

TRIANGLE describes this helmet as a convertible design with a detachable front mask. The supplied features say it can change from a full-face profile to a 3/4 open-face setup. It has an ABS outer shell and a multi-density EPS liner, plus a removable clear outer shield and an internal drop-down sunshield. The product description states that it meets or exceeds DOT FMVSS-218 requirements.
Best for: Riders who want a helmet described as convertible between full-face and open-face configurations, with an internal sunshield for changing light. It was selected for its distinct detachable-front design.
Limitation: Confirm how the mask attaches and which configurations are permitted for your intended use. A convertible design differs from a conventional flip-up chin bar.
Buying Guide: How To Compare Modular Helmets
Do you want a flip-up front or a detachable mask?
These designs are not interchangeable. The ILM listings identify a flip-up helmet, while TRIANGLE describes a detachable front mask and a 3/4 open-face configuration. Choose based on the opening mechanism you want, and confirm the specific operation in the product details.
Which visor features matter to you?
The ILM product name specifies a dual-visor design, but the supplied information does not explain the visor types or controls. TRIANGLE specifically lists a clear removable outer shield and an internal drop-down sunshield. Check the listing for details about adjustment and replacement before buying.
How should you evaluate fit and protection details?
Use the manufacturer’s sizing information and measure your head as directed; do not assume that two helmets with similar names fit alike. The supplied ILM details mention an ABS shell and adjustable strap. TRIANGLE lists an ABS shell, multi-density EPS liner, and DOT FMVSS-218 statement. Verify current labeling and product details for the exact helmet you select.
Frequently Asked Questions
What is a modular full-face motorcycle helmet?
It is a full-face-style helmet with a front section designed to open or detach. The mechanism depends on the model, so check whether a helmet flips up or converts by removing its front mask.
Is the ILM 902/902L a flip-up helmet?
Yes. The supplied product name describes the ILM 902/902L as a dual-visor flip-up modular full-face helmet.
Which listed helmet has an internal sunshield?
The TRIANGLE product features list an internal drop-down sunshield. The supplied ILM details do not specify an internal sunshield.
Are the four ILM listings different helmet models?
The supplied names identify all four as the ILM 902/902L. Their provided features are the same, so the data does not confirm model or feature differences.
What should I confirm before ordering?
Check sizing, configuration, visor details, included components, and current safety information on the listing for the exact option you plan to buy.