# ROCKBROS Smart Bike Taillight with Brake Sensor

- Price: COP 23,128 (Price updated on October 15, 2026. It may change on AliExpress)
- Category: Motorcycle & cycling
- Product page: https://pautacaribe.com/en/product/rockbros-smart-bike-taillight-1005007635018664/

This ROCKBROS smart bike taillight features a brake sensing function for road and mountain bicycles. It mounts to the seatpost and includes waterproof protection.

It comes with USB charging so you can power it back up conveniently. Keep visible on your rides with this specialized rear light.

## What to know

- Smart brake sensing technology
- Waterproof construction
- Convenient USB charging
- Fits mountain and road bike seatposts
- Rear placement for safety

**Great for:** Cyclists seeking increased rear visibility during commutes and training.

## Frequently asked questions

### How is the battery charged?

It features USB charging.

### Where does it mount?

It mounts on the seatpost.

### Is it waterproof?

Yes, it has a waterproof design.

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