MotoGPのインスタグラム(motogp) - 9月22日 17時18分

What is traction control and how is it used in #MotoGP? ? // Take a look at what traction control is, what it does and how it affects the bikes and the riders! ✊? #3D #Tech #Motorcycle #Racing

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する