Key features

• •[HIGH BRIGHTNESS LED]: TINANA bike wheel light consists of 20pcs bright LED lights, which makes your wheel visible and stand out from all angles for night riding. Each box lights 2 wheels. Two work modes: steady and flash. Press the power button to change modes. Riding with this bicycle tire light at night, you will be the focus in the darkness.
• •[GREAT SAFETY AND COOL RIDING]: Bright and attractive wheel lights show glorious flash sight in night, your wheel will be more noticeable, visible and safer. No riding speed requirement! Colorful spoke lights bring you tons of compliments when riding. Lights fix on the wheel tightly, no worry about falling. Bike wheel lights won't affect cycling speed and gravity force. Enjoy the fun of riding with your loved ones!
• •[DURABLE AND WATERPROOF]: Long lasting working time up to 8-10 hours. Lights work with 1pcs AAA 1.5V battery (not included). IP65 waterproof design, cycling spoke light work great in rain or snow to enhance visibility, no longer worried about the bike tire lights will be damaged when riding in bad weather condition. Please don't soak it in water for a long time.
• •[EASY INSTALL AND REMOVE]: Bike spoke lights fit for most bicycles with standard spokes, such as mountain bikes, road bikes, hybrid bikes, triathlon Bikes, touring bicycles, etc. Easy installation and removal. Place the battery into the battery case, then fix the battery case on the wheel wire with screws, finally wrap the LED light string on the wheel wire. You got it! No tools needed!
• •NOTE: FITS FOR STANDARD SPOKE BIKES,16 INCHES & ABOVE, not suitable for bicycles with wide spokes or sparse spokes and electric bikes with fat tires. We provide friendly customer services forever. If you have any concerns or questions about this product, please feel free to contact us via Amazon!