Flashing Rollers features as following:
1.A easy-taking because of a small and lightweight
2.Easy-learning, skate freely and turns flexibly
3.A flashing function while skating....

Our designed and manufactured Race Head and Barrel kit.
Head has lots of extra cooling fins,
Round dome style combustion chamber
boost port for 44mm
hole in pinton 12mm
Needle....

Flashing Rollers features as following:
1.A easy-taking because of a small and lightweight
2.Easy-learning, skate freely and turns flexibly
3.A flashing function while skating....

jumping stilts, poweriser, stilts, Skyrunner, Power Jumper, Powerizer,
Bounce Shoes, Powerskip, Power shoes, Jump-shoes, Flying Shoes
1) Load limited:
Weight: 66 - 110lbs / 30 - 50kg
2) ....

jumping stilts, poweriser, stilts, Skyrunner, Power Jumper, Powerizer,
Bounce Shoes, Powerskip, Power shoes, Jump-shoes, Flying Shoes
1) Load limited:
a) Weight: 110 - 150Ibs / 50 - 70kg) ....

1) User age: > 14 years old
2) Engine type: 2-stroke, single cylinder
3) Engine displacement: 49cc
4) Cool model: water cool
5) Starter: pulling
6) Brakes: disk brakes
7) ....