Nederland
België
Deutschland
Finland
Ireland
Luxembourg
Portugal
Poland
Österreich
France
España
Italia
Sverige
Danmark
Lezyne Saddle Ai Alert 250 Rear Rear Bike Light
- Delivery in 4-5 working days
- Free tracked shipping over 99,00€
- Trustpilot rating 4.7/5
- Easy returns
Ask a question about this product
Pros & Cons
Pros & Cons
- People behind you will know you're braking thanks to this light with AI braking technology.
- You'll be clearly visible even in places that aren't well lit, with this light's maximum output of 250 lumens.
- At the lowest mode, this rear light lasts for an impressive 60 hours.
- This bike light will work just fine in the rain: you can even submerge it.
- This light is USB-C rechargeable.
- You can't secure this light around your seatpost.
Specifications
Specifications
| Brand | Lezyne | |
| Light Output in Lumen | Being seen in limited lighted environment: 100 - 400 lumen | |
| USB rechargeable | Yes, USB-C | |
| Compatibility | Yes, with Lezyne Smart Connect app | |
| Max. Battery Life highest mode | 15 hours | |
| Max. battery Life lowest mode | 60 hours | |
| Flashing Mode | Yes | |
| Lateral visibility | Good | |
| Brake light feature | Yes |
This bike light can be recharged via USB-C, and the improved battery life means it lasts up to an impressive 60 hours in the lowest light mode. This wide-angle bike light emits a 270 degree light beam. Water isn't a problem for this light, either: it's been extensively tested according to the IPX7 norms, which means this light will even survive being submersed. This light is designed to be secured underneath your saddle, for a neat look.
Reviews
Reviews
Photos from customers
Most recent reviews
4 / 5
Good quality, difficult handling.
Product is of very good quality and offers many modes. The attachment under the saddle doesn't give me enough view of the attachment arrows, which have to match up in order to lock the lamp securely to the base by turning it clockwise. Maybe it's because of the current cold temperatures, but without being able to see, it's a bit fiddly and sometimes a game of chance, especially if you have to leave quickly.
5 / 5
Nice simple but robust rear light with long burn time.
Housing and mount are both aluminium. Attaching the mount is a bit tricky, but doable with the right tools. Sits nicely protected under the saddle. Easy charging via USB-C.
Pros & Cons
5 / 5
Super product
Very fast delivery and product as described. Very high quality
5 / 5
Excellent rear light, small point deduction for mounting
After the first 5-6 rides, I am very satisfied with the rear light. The only negative is the fiddly assembly (but you could already guess that from the product pictures) and, above all, the use of Torx screws. The side "saddle wings" cover the screw somewhat, so you can't use the tool straight. Hexagon socket would certainly be the better choice here, as I'm sure many people have the Allen ball head as standard equipment in their bike workshop.
5 / 5
Nothing to say, top product
Super product from Lezyne, for me the best rear light of the brand. A quality product that fits very well on a road bike.
4
Good quality, difficult handling.
Product is of very good quality and offers many modes. The attachment under the saddle doesn't give me enough view of the attachment arrows, which have to match up in order to lock the lamp securely to the base by turning it clockwise. Maybe it's because of the current cold temperatures, but without being able to see, it's a bit fiddly and sometimes a game of chance, especially if you have to leave quickly.
5
Nice simple but robust rear light with long burn time.
Housing and mount are both aluminium. Attaching the mount is a bit tricky, but doable with the right tools. Sits nicely protected under the saddle. Easy charging via USB-C.
-
aluminium housing
-
burns super long
-
robust
-
Mounting is a bit tricky.
-
Quite pricey
5
Excellent rear light, small point deduction for mounting
After the first 5-6 rides, I am very satisfied with the rear light. The only negative is the fiddly assembly (but you could already guess that from the product pictures) and, above all, the use of Torx screws. The side "saddle wings" cover the screw somewhat, so you can't use the tool straight. Hexagon socket would certainly be the better choice here, as I'm sure many people have the Allen ball head as standard equipment in their bike workshop.
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
Related products
Related products
|
|
|
|
|
| Lezyne Saddle Ai Alert 250 Rear | Lezyne Strip Pro Ai Alert 400+ | Lezyne Strip Drive Pro 400+ | Cycplus L7 Radar Tail Light | |
| 8 reviews | 9 reviews | 23 reviews | 8 reviews | |
| Light Output in Lumen | Being seen in limited lighted environment: 100 - 400 lumen | Being seen in limited lighted environment: 100 - 400 lumen | Being seen in limited lighted environment: 100 - 400 lumen | 40 lumen |
| USB rechargeable | Yes, USB-C | Yes, USB-C | Yes, USB-C | Yes, USB-C |
| Compatibility | Yes, with Lezyne Smart Connect app | None | None | Yes, with cycling navigation with Bluetooth/ANT+ |
| Max. Battery Life highest mode | 15 hours | 5,5 hours | 5,5 hours | |
| Max. battery Life lowest mode | 60 hours | 80 hours | 80 hours | 25 hours |
| Flashing Mode | Yes | Yes | Yes | Yes |
| 60,94 | 50,78 | 45,69 | 60,98 | |
| This product | View product | View product | View product |