The Blue and Black Bones Bushings are soft for people who prefer a truck that's a little more loose and better for turning. You should change out your stock bushings in your trucks if you've never done that before. You wouldn't believe what a difference it makes, especially with these Bones Bushings.
Bones is the wheels and accessories arm of parent company Powell Peralta, also associated with Bones Bearings. These brands have been around making top quality skateboarding stuff for longer than all of us have been skating here at The Boardr.Shop Bones Wheels