Seismic Delta Yellow G-Loc 78.5mm 73.5a Longboard Wheels

78.5mm tall x 68mm wide DELTA Wheels poured in G-LOC urethane
46mm x 44mm FUSION hub • Bearing seat offset 6.5% • 67.5mm running surface • Square outside edge, straight-cut inside edge • 9.25 oz. each • Sold in sets of FOUR wheels

Next-level traction and world’s most progressive hub-and-wheel engineering!
• Revolutionary grip to hold even the most extreme lines at top velocity! Size, speed, and momentum to beat the pack on straightaways.
• Width and offset finely-calibrated for elite racing. Lips meticulously profiled for cutting-edge balance of robust support and functional flex. Subtle 0.5mm concave running surface preloads edges, strengthens rebound, and sharpens in-slide feedback.
• Superior grip and energy return when g-forces load up to peak intensity. Unparalleled braking, snappy pre-drifts, predictable slide release and hookup. Quick acceleration, nimble edge-to-edge response.
• Hub structure ingeniously sculpted for highly-optimized routing of wheel rebound energy.
• The grippiest race urethane ever seen in skateboarding, bar none.
• Named after the Greek letter “delta” (∆), used in science to represent change.

Poured in G-LOC™ – a pivotal breakthrough in race urethane formulation!
• The first significant new race compound developed since the advent of Seismic Defcon™!
• Astonishing grip and braking power with explosive roll speed.
• Directional slide.
• Slow, consistent wear and exceptional durability.
• Available in two finely-tuned durometers, both with extremely consistent, predictable handling…
– 73.5A Yellow: Fast, plush, insanely grippy, and lively underfoot. Aggressive slide characteristics with extreme braking power. Superior performance on the fastest, most technical courses.
– 75.5A Green: Ideal for smoother surfaces and lighter riders. Very fast roll with friendlier slide characteristics. Exceptional grip and excellent durability.