X-Man Spark 7x7 V2 (Magnetic, Ball-Core) helps push the boundaries of 7x7 performance!

Ball-Core

• Corner-to-core magnets for a better, more controllable turning feel
  
• Auto-alignment
• Increased stability

Key features

• Smaller, more compact size
• Improved anti-pop mechanism
• Wider outer layers for better grip and stability
• Anti-stick piece design for smoother turning

Overview

• Smooth turning feel
• Minimal lock-ups

Accessories included

• Storage bag ($3 value)
• Alternate strength springs