Make more of your bicycle! The Bicycle Exhaust System is a fun way to "customize" your bicycle.
It not only looks like a genuine motorcycle exhaust but even makes a really cool engine sound. As soon as the wheels start turning, the exhaust emits an amazing motorbike sound that changes with your speed. Super features: The Bicycle Exhaust System does not need batteries. It's driven entirely by your pedaling power.
HOW IT WORKS: 1. The sound card catches on the rotating spokes
The sound card is securely held in the black clamp, and the free end protrudes between the spokes of the wheel. When the wheel turns, the card is hit by the spokes and begins to vibrate. The sound produced travels up the exhaust pipe creating a realistic motorbike noise.
2. Each sound card makes a different sound.
This is because the cards are different shapes, so they each vibrate in their own way when hit by the spokes. That means you can create a whole range of different engine sounds. What's more, each sound card has two "power-slots" which allow you to "tune" the sound. Try it out for yourself and have fun races against your friends!
NEW and Improved re-designed exhaust pipe is stronger, more durable, almost unbreakable, and virtually scratchproof; tackle any trail with confidence
The 3 durable Motocards make 3 different motorcycle sounds and the megaphone exhaust pipe really turns up the volume as you power down the road.
Easy to assemble, the Bicycle Exhaust System mounts solidly to almost any bike in less than 5 minutes; the new retaining clip is stronger and durable
Each set includes the megaphone Exhaust pipe, 3 Motocards, 15 custom stickers, universal fitting clamp, and all the tools you’ll need; for ages 6+
Vrooom! Turn your bicycle into a lean, mean, trail riding machine with the Bicycle Exhaust System. Remember putting baseball cards into the spokes of your bicycle to create motorcycle sounds? The bicycle Exhaust System takes it to the next level.
Make your bike look and sound like a real motorcycle, Make more of your bicycle!