Lezyne Saddle Ai Alert 250 Rear Light - Rear - 250 - Black Virtual Parent 11-speed cassette compatibility:

11-speed cassette compatibility:

Perforated triple density foam seat pad for longer rides

7075 aluminium

low rolling resistance

Features: Hard outer end to help prevent damage

Lezyne Saddle Ai Alert 250 Rear Light - Rear - 250 - Black Virtual Parent 11-speed cassette compatibility:Introducing the future of bike light technology Ai Alert. Combining Artificial Intelligence with their advanced ALERT rear taillights to bring you the most accurate cycling brake light on the market. The light automatically detects brake events and intelligently changes output mode to Active Alert a rapid 250 lumen flash "brake light" mode signalling deceleration, effectively communicating your actions to traffic and fellow cyclists, enhancing rider