Bearings: 4-piece sealed cartridge bearings

Bottle cages are key to any ride

Front Wheel Only

The 40 series crown race is cross compatible with all 10 series and 110 series products

The zip-up compression sock is easy to take on and off

Magicshine SeeMee 400 Rear Light - Rear - 400 - Black PLP|Riding Style Bearings: 4-piece sealed cartridge bearingsThe SEEMEE 400 is a completely upgraded version of the SEEMEE 300: 360 follow light + high transparency optical light guide strip to achieve no blind spots and strong warning; upgraded with FTR multi light interconnection and team synchronised flashing technology, and also supports intelligent brake warning vibration wake up, ANT + bike computer pairing and light control, empowered by multiple core black technologies, making it smart and convenient,