LongboardsUK

Star-Trac wheels were first manufactured in 1976. Star Tracs are the secret work of Kryptonics employee Jim Ford who spent time after official work hours to create these wheels along with the brilliant urethane chemist Chuck Demarest. These later versions of the wheels have the same shapes and contours as the original models, but have been reformulated with softer compounds to make them tougher and faster. If you're building an old-school cruiser or street board, Kryptonics Star Trac wheels are an iconic and reliable choice. Available in a selection of colour-specific durometers (see below). Compatible with our full selection of skateboard bearings.
76a - Yellow
78a - Red
82a - Blue
86a - Green
These wheels incorporate tough nylon cores, which help maintain the shape and integrity of softer wheels and combat the stress caused by the bend and torque of softer wheels in motion.These wheels can accommodate 10mm spacers between the bearings. .