The YoYoFactory FAST 201 is the world's first adjustable yo-yo! FAST stands for Fully Active Starburst Technology. The FAST 201 takes you from beginner to pro in three easy steps: 1. Beginner setting: Tighten the yo-yo halves and align the slots. This is the maximum response setting for easy wind ups and basic up and down play. 2. Advanced setting: Un-twist the halves and misalign the slots. This allows for spinning tricks and snap-back-to the hand response. 3. Pro Setting: Un-twist the halves a little more for super-long spins for maximum trick play! Specifications: Material: Polycarbonate Weight (g): 63.03 Diameter (mm): 56.65 Width (mm): 35.03 Gap (mm): Adjustable Bearing: Size A Response: Starburst
