AT-21 / AT-21S / AT-21Y LED Brake Light Kit w/Vent
Color
Item: 72-3159
Weight: 0.16 lbs
Package Dimensions: 5.85 x 9.35 x 2.1
- The LED wireless brake light kit offers a visual enhancement to the rear of your helmet when the braking circuit is engaged on your motorcycle or snowmobile
- Wireless design
- Multifunction LED displays the brake function or three other operating modes. Both right and left solid on, Fast blink both right and left, Fast blink alternating right and left
- No modification needed to your GMAX helmet. Integrated design
- LED design is not only bright, but also delivers long battery life
- Transmitter powered by your machines 12V power supply, while the LED light is powered by two AAA batteries
- Not DOT approved
- Quick and Easy installation
- This unit is not intended to replace your factory installed rear brake light on your motorcycle or snowmobile. It is the responsibility of the purchaser to check your state and local regulations before the use of this product
- NOTE: Polaris CFI models will require a CFI adapter for proper installation
Finish: Matte
Model: AT-21
GMAX Product Type: LED Light Kits
Item: 72-3158
Weight: 0.16 lbs
Package Dimensions: 9 x 4.75 x 1.9
- The LED wireless brake light kit offers a visual enhancement to the rear of your helmet when the braking circuit is engaged on your motorcycle or snowmobile
- Wireless design
- Multifunction LED displays the brake function or three other operating modes. Both right and left solid on, Fast blink both right and left, Fast blink alternating right and left
- No modification needed to your GMAX helmet. Integrated design
- LED design is not only bright, but also delivers long battery life
- Transmitter powered by your machines 12V power supply, while the LED light is powered by two AAA batteries
- Not DOT approved
- Quick and Easy installation
- This unit is not intended to replace your factory installed rear brake light on your motorcycle or snowmobile. It is the responsibility of the purchaser to check your state and local regulations before the use of this product
- NOTE: Polaris CFI models will require a CFI adapter for proper installation
Model: AT-21
GMAX Product Type: LED Light Kits
Item: 72-3160
Weight: 0.16 lbs
Package Dimensions: 9 x 4.75 x 1.95
- The LED wireless brake light kit offers a visual enhancement to the rear of your helmet when the braking circuit is engaged on your motorcycle or snowmobile
- Wireless design
- Multifunction LED displays the brake function or three other operating modes. Both right and left solid on, Fast blink both right and left, Fast blink alternating right and left
- No modification needed to your GMAX helmet. Integrated design
- LED design is not only bright, but also delivers long battery life
- Transmitter powered by your machines 12V power supply, while the LED light is powered by two AAA batteries
- Not DOT approved
- Quick and Easy installation
- This unit is not intended to replace your factory installed rear brake light on your motorcycle or snowmobile. It is the responsibility of the purchaser to check your state and local regulations before the use of this product
- NOTE: Polaris CFI models will require a CFI adapter for proper installation
Model: AT-21
GMAX Product Type: LED Light Kits
Enhance Your Ride with the AT-21 / AT-21S / AT-21Y LED Brake Light Kit w/Vent
Upgrade your motorcycle or snowmobile experience with the AT-21 / AT-21S / AT-21Y LED Brake Light Kit. This innovative kit not only provides an impressive visual enhancement for your helmet when braking, but it also ensures that you're seen by others on the road, contributing to your safety. Designed for easy installation and equipped with multiple operating modes, this brake light kit is a must-have for every rider.
Visibility Like Never Before
The AT-21 LED Brake Light Kit features a multifunction LED display that keeps you visible in various scenarios. Whether it’s a solid brake signal or fast blinking to catch attention, this kit adapts to your needs. With its bright LED design, you can ride with confidence, knowing that you're announcing your presence to fellow drivers and enhancing your safety.
Seamless Installation and Compatibility
This brake light kit is designed for straightforward installation on GMAX helmets without the need for modifications. Just connect it to your helmet and you're ready to go! The integrated design ensures that everything fits perfectly, allowing you to focus on the ride rather than the setup.
Long-lasting Performance
Powered by your machine's 12V power supply, the transmitter ensures reliable operation. The LED light is supported by two AAA batteries, providing longevity and reducing the need for frequent replacements. Ride longer and worry less about your brake light performance with this durable kit.
Specifications
| Parameter | Value |
|---|---|
| Product Type | LED Brake Light Kit |
| Design | Wireless |
| Operating Modes | Brake function, Solid right and left, Fast blink both, Fast blink alternating |
| Compatibility | GMAX helmets |
| Power Supply | 12V for transmitter, 2 AAA batteries for LED light |
| DOT Approval | Not approved |
| Installation | Quick and Easy |
| Note | CFI adapter required for Polaris CFI models |
Variations are available; please ensure you select the correct one for detailed information.
FAQ
Is this brake light kit suitable for all helmet types?
This brake light kit is specifically designed for GMAX helmets, ensuring a perfect fit and easy installation.
How do I install the LED Brake Light Kit?
Installation is quick and simple. The kit is designed to integrate seamlessly with your helmet without any modifications.














