Supernova M99 eBike Taillight: 12V Black CheckoutTitle=Shimano CS-HG400-7 Cassette - 7-Speed 5" by tire rim width

5" by tire rim width and 5" tire width

Primary Color Black Volume 7

Near-universal tooth design is compatible with 9-12-speed chains including SRAM Eagle and T-Type (12 and 13-speed) chains and Shimano Linkglide and Hyperglide+ (11 and 12 speed) chains Tooth Count 32 Drivetrain Speeds 12 Round or Oval Round Offset 0 Material Aluminum Color Black Weight 68 Defined Color Black keyword search eewings Direct Mount Type Direct Mount SRAM 8-Bolt

56lb in tubeless setup

8 Drop Bend Style Compact Cable Routing Internal Material Aluminum Width Measurement Center Width 42 Defined Color Black keyword search Di2 keyword search A9

Supernova M99 eBike Taillight: 12V Black CheckoutTitle=Shimano CS-HG400-7 Cassette - 7-Speed 5" by tire rim widthThe Supernova M99 E Tailight is equipped with Twin Beam technology. This highly efficient technology combines two different beam angles so that you can be seen at any angle from behind enhancing your safety. 22 x 61. 5 x 11. 6 mm IP67 waterproof rated Brake light (controlled from M99 front light or from brake levers) Weight 25 Designed for ebike Yes Voltage 12V