Sizes: 72mm, 76mm, 80mm
Hardness: 78A

LED Colors in each wheel:

3 LED Lights: Red/Blue - Yellow Green

Beam Direction:

3 LED: Front and Rear

The Blast series of in-line skate wheels is the brightest and most distinguishable by front and rear viewers. This distinction is made possible by the use of three(3), large LED lamps that are positioned at the rim(front, side and rear) of the wheel hub unit in a vertical line.

The LED lamps are positioned at varying heights to specifically separate each of the colors used. While in motion, these lamps spout out flashing, colored LED lights by reflecting off of transparent, polyurethane wheels.

They are also aligned toward the front of the skates to maintain the wheel balance effectively. Strong magnetic spacers and transparent, polyurethane wheels give the skater smooth turns and maximum comfort and durability. Batteries are not required since the magnetic dynamo generates electricity while the wheels are in motion.

Volcanic wheel enthusiasts should already be familiar with mounting this Blast series set of wheels in the front(1st) and the rear(4th or 5th) wheel of their skates. Skaters may combine the Blast series wheels with other Volcanic series wheels, such as the Glare or D-series inline skate wheels, depending on their preferences.

Packed with 2 wheels, 2 magnet rings and each 4 pieces of 2 kinds of Bushing in Blister package including detailed mounting instruction. Use 608 ZZ bearings.