Tiny but tenacious, the Stix Comp tail light packs a 20-lumen punch that can be seen from multiple directions. Its wide-angle light & six modes—ranging from steady to flash modes— make you highly visible to drivers.
7 to 20 lumens output. 2.9 hours to 27.5 hours runtime. Charge in the USB port of any laptop or phone charger in two hours (no extra cables needed). Flexible mounting system works with seatposts from 22.2mm up to 35mm in diameter, plus it's compatible with most seatstays (Aero strap mount available separately). Six operating modes: Steady High, 20 Lumens Steady Low, 7 Lumens Power Surge, 20 Lumens Power Flash, 20 Lumens Disco Flash, 7 Lumens Eco Flash, 7 Lumens Four-stage, battery charge level indicator. Additional mounting options available separately.