Diameter: 68mm
Durometer: 78a (mango), 79a (Yellow or Blue), 80a (mint), 81a (crystal clear blue), 82a (green)
Width: 43mm
Contact patch: 31mm
Core position: Centerset
Usage: Freeride
Edge shape: Rounded
Our Description:
The Seismic Tantrum is a purpose built freeride wheel that offers fast roll speed, smooth slides, and solid durability. Seismic opted for a weight saving plastic core that makes this wheel one of the lightest freeride wheels on the market.
Diameter: 68mm
Durometer: 78a (mango), 79a (Yellow or Blue), 80a (mint), 81a (crystal clear blue), 82a (green)
Width: 43mm
Contact patch: 31mm
Core position: Centerset
Usage: Freeride
Edge shape: Rounded
Our Description:
The Seismic Tantrum is a purpose built freeride wheel that offers fast roll speed, smooth slides, and solid durability. Seismic opted for a weight saving plastic core that makes this wheel one of the lightest freeride wheels on the market.
The bigger Tantrums are Wheels for fast freeride and offer a mixture of grip and slip. These Wheels can grip tight corners but break traction when you want them to. If you don't want to take these down a hill, no worries, they make a longboard cruiser incredibly fast and get you from a to b fast!
The bigger Tantrums are Wheels for fast freeride and offer a mixture of grip and slip. These Wheels can grip tight corners but break traction when you want them to. If you don't want to take these down a hill, no worries, they make a longboard cruiser incredibly fast and get you from a to b fast!
Venom HPF Caliber Plug Barrel Bushings
Yellow 85a (Soft)
Purple 87a (Medium Soft)
Red 90a (Medium)
Green 93a (Hard)Glow in the Dark 95a (Medium Hard)1 set = 2 bushings
Venom HPF Caliber Plug Barrel+Cone Bushings
Yellow 85a (Soft)
Purple 87a (Medium Soft)
Red 90a (Medium)
Green 93a (Hard)Glow in the Dark 95a (Medium Hard)1 set = 2 bushings
Venom Downhill BushingsPastel Pink 73a (Even softer!)Blue 78a (Softest)
Orange 81a (Softer)
Yellow 85a (Soft)
Purple 87a (Medium Soft)
Red 90a (Medium)
Green 93a (Hard)Glow in the Dark 95a (Medium Hard)
Pink 97a (Hardest) Each quantity of 1 purchased is a single bushing.
You have 2 trucks per skateboard, & each truck takes 2 bushings.
So for a complete skateboard, you need to buy a quantity of 4.
Venom HPF Caliber Plug Barrel Bushings
Yellow 85a (Soft)
Purple 87a (Medium Soft)
Red 90a (Medium)
Green 93a (Hard)Glow in the Dark 95a (Medium Hard)1 set = 2 bushings 
