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.
DimensionsLength: 80 cm / 31.5”
Width: 25.4 cm / 10”
Wheelbase: 41.9 cm / 16.5”.
Construction: 7 Ply Canadian Maple .
Gripped: No.
NOTE: grip tape not included and must be ordered separately.
Tekton by Seismic is known their superfast Bearings for holding the speed record for a very long time. Now the combination of extra tough steel cases and profiled precision spacers might make these ceramic Bearings maybe even faster.
Duro's: 60A, 62.5A, 65A, 67.5A, 70A, 75A, 80A, 85A, 90A, 95A, 97.5A
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.
Duro's: 60A, 62.5A, 65A, 67.5A, 70A, 75A, 80A, 85A, 87.5a, 90A, 95A, 97.5A
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.