CatEye Tight Kinetic Rear Light

Ride long, defy weather. The TIGHT KINETIC is a long-running, battery-powered rear light with a high IPX7 waterproof rating and a built-in Brake Mode that automatically alerts riders behind you when you decelerate — an intelligent safety feature for every ride.

Key Features

• Built-in acceleration sensor for Kinetic mode (Brake Mode)
• Automatically activates Hi for 2.5 sec when deceleration is detected
• Waterproof IPX7 — operates after 30 min submersion at 1 metre depth
• Exceptional long runtimes
• 360° visibility
• 5 red LEDs
• 3 modes with mode memory function
• FlexTight™ SP-11 bracket (Ø12–32mm)
• Snap System™

Tech Specs

• Dimensions: 36 x 77.5 x 23.5mm
• Weight: 49g (with batteries)
• Light Source: Red LED x5
• Battery: AAA alkaline x2
• Runtime:
  • Constant mode: 70 hrs
  • Flashing mode: 160 hrs
  • Rapid mode: 140 hrs
  *Runtimes exclude Kinetic function. With Kinetic enabled 60x/hr: ~55 hrs Constant / ~65 hrs Flashing / ~60 hrs Rapid.
• Mount Size: φ12.0–32.0mm (FlexTight SP-11)
• Water Resistance: IPX7