Magicshine SEEMEE 100 V2.0 100 Lumens Smart Tail Light - Black Brand_Tubolito 8mm spacer for XD compatibility

8mm spacer for XD compatibility

The Full On is available in 31

Axle fixing method: 12 mm E-THRU

Pro One is the benchmark for Tubeless road bike tires

Magicshine SEEMEE 100 V2.0 100 Lumens Smart Tail Light - Black Brand_Tubolito 8mm spacer for XD compatibilitySEEMEE 100 V2. 0 Smart Bike Tail Light SMART & SAFE LIFE FEATURES Transparent optical fiber provides maximum 100 lumen output. 260 lighting visibility gives you all around protection. 5 modes: low, high, flash, eco, smart. Built in motion sensor automatically turns brighter when braking (can be turned on off manually). Ambient light sensor automatically adjusts modes according to the environment. Low power mode (automatic) to extend the runtime