WEST BIKING YP0719274 53-39T Road Bike Crank Racing Double Disc, WEST BIKING YP0719274 53-39T % Air Purifiers & Accessories 1 x USB microphone power

1 x USB microphone power cord

Cache: 2G DDR3

Carton Size 42cm * 25cm * 18cm / 16

Comes with a variety of accessories and adapter cables for easy use

WEST BIKING YP0719274 53-39T Road Bike Crank Racing Double Disc, WEST BIKING YP0719274 53-39T % Air Purifiers & Accessories 1 x USB microphone power1. Material: Aluminum alloy 2. Application: road bike 3. Suitable for long distance cruisers who can maintain a speed of 30+KM, and also suitable for explosive sprints of power players 4. CNC technology, better disc precision, smooth hand feeling while brushing 5. Large area hollow design of the disc, lightweight design 6. The chain has a high degree of coordination with the tooth mouth of the disc, which is sensitive and fast 7. Waterproof and