Wheels Powerslide Undercover UC Jay Yoon (4pcs)

This 4-pack is built for skaters who want to fine-tune grind performance and rolling behaviour within a single setup. The dual durometer configuration improves control, reduces friction during grinds, and maintains smooth rolling where needed. The 58 mm size delivers quick acceleration and precise positioning for technical tricks.

Key features

Asymmetric durometer setup (88A / 92A)
Two hardness levels allow for a balanced mix of grip, cushioning, and grind performance.

Harder inner wheels (92A)
Reduce friction on ledges and rails, helping prevent wheelbite during grinds.

Softer outer wheels (88A)
Provide better grip, smoother rolling, and vibration absorption.

58 mm diameter
Compact size supports fast spin-up, control, and precise lock-ins.

High-performance polyurethane
Ensures durability, abrasion resistance, and consistent rebound under stress.

Technology and construction

Functional asymmetry

The wheels are designed to be positioned strategically – harder wheels on the inside for grinding, softer wheels on the outside for control and comfort.

Undercover high-performance urethane

The material offers a balance of durability, grip, and energy return during impacts.

Optimized core structure

The core supports the urethane under load, maintaining shape and predictable performance over time.

Available variants

Diameter: 58 mm
Durometer: 2× 88A + 2× 92A
Pack: 4 wheels

Who is this product for

Designed for advanced aggressive skaters who understand wheel setup and want to improve grind consistency, speed control, and durability in demanding environments.