Features:

Attractive motorcycle sounds, make your bike look like a motorcycle
Comes with 6pcs voice card with 3 kinds of motorcycle exhaust pipes sound
When riding, the sound from the exhaust pipe

When riding quickly, the sound will change 

Easy installation, fits most bikes

Material: Plastic
Dimension: approx. 35*7.5cm
Voice Card: T500/T250/T100(2pcs for each kind)

Warm tips:

This exhaust pipe is made of plastic, NOT metal.

For decoration ONLY, cannot let the bike riding fast.

Package Contents:

1 * Bicycle Turbo Spoke Pipe

6 * Voice Card 
1 * Install Holder
1 * Set of Sticker
1 * Tool

2 * Screw

1 * Bandage

Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.