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Lezyne AI Alert 250 Rear Light - Black

$74.99
SKU: LEZ36959592K  |  Barcode: 4710582553806

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What is the Bike Mart Return policy?

Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More

What Financing options does Bike Mart offer?

Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:

  • 0% APR for 6 months — on orders under $999
  • 0% APR for 12 months — on orders of $1,000 or more

We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.

Overview

Introducing the Saddle Ai Alert 250 Rear the future of bike light technology. This premium saddle-mounted rear light combines advanced Ai Alert technology with 10 super-bright LEDs to provide optimal light dispersion. The light automatically detects brake events and switches to a rapid 250-lumen flash mode enhancing rider visibility and safety. With a fully CNC-machined aluminum construction wide angle optics for 270° visibility and 7 output modes it offers up to 60 hours of runtime. Rigorously tested to IPX7 waterproof standards it features an 1100 mAh battery and USB-C charging (cable not included). Experience next-gen bicycle light safety with the Saddle Ai Alert 250 Rear.
  • Ai Alert brake-sensing technology detects deceleration and changes output mode to alert others
  • Saddle-mounted rear light with up to 250 lumens and 60-hour runtime
  • 7 solid and flash output modes including Day Flash mode
  • CNC machined aluminum IPX7 waterproof and 270° visibility
  • USB-C charging (cable not included) with 1100 mAh battery capacity
    Lumens Rear 250
    Recharge Type USB
    Battery Rechargeable
    Weight 73
  • Why Shop at Bike Mart?

    • Live Chat with Real People

      Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.

    • Community-Focused

      We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.

    • Professional, Quality Assembly

      Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.

    • Our Legacy of Excellence

      With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.

    • 10% off accessories with new bike purchase

      Receive 10% off all accessories purchased with a new bike.

    • Hassle-Free Returns

      Easily initiate returns for online orders with our straightforward return policy to shop with confidence.

    • Locally Owned & Operated

      A family of cyclists who live and ride in your community—feel right at home.

    • Free accessory installation with new bike purchase

      Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!

    Lezyne AI Alert 250 Rear Light - Black
    Lezyne

    Lezyne AI Alert 250 Rear Light - Black

    $74.99
    Introducing the Saddle Ai Alert 250 Rear the future of bike light technology. This premium saddle-mounted rear light combines advanced Ai Alert technology with 10 super-bright LEDs to provide optimal light dispersion. The light automatically detects brake events and switches to a rapid 250-lumen flash mode enhancing rider visibility and safety. With a fully CNC-machined aluminum construction wide angle optics for 270° visibility and 7 output modes it offers up to 60 hours of runtime. Rigorously tested to IPX7 waterproof standards it features an 1100 mAh battery and USB-C charging (cable not included). Experience next-gen bicycle light safety with the Saddle Ai Alert 250 Rear.
  • Ai Alert brake-sensing technology detects deceleration and changes output mode to alert others
  • Saddle-mounted rear light with up to 250 lumens and 60-hour runtime
  • 7 solid and flash output modes including Day Flash mode
  • CNC machined aluminum IPX7 waterproof and 270° visibility
  • USB-C charging (cable not included) with 1100 mAh battery capacity
    Lumens Rear 250
    Recharge Type USB
    Battery Rechargeable
    Weight 73
  • View product