YoYoFriends | Helix

Aluminium Monometal Fingerspin YoYo

This monometal yoyo is designed with one clear goal: to create an accessible fingerspin yoyo that works well for everyone—from beginners to advanced players

The concept for this project began in 2024 during a visit to Japan, where the challenge arose to translate a complex design into a monometal version. Early attempts proved technically difficult without sacrificing performance. This led to a new direction: developing a budget-friendly yoyo specifically optimised for fingerspins, with a stable “lock-in” feel at the center

Previous designs showed how difficult it is to achieve the right balance. Some prototypes performed well in general tricks but lacked control and stability for fingerspins. Others improved stability with a deeper hub but sacrificed speed and playfulness

The design was therefore completely reworked. A V-shaped profile improved speed and acceleration, while the central hub was redesigned with a defined lock-in structure. Final refinements combined elements of both V- and H-shapes, allowing for a deeper hub and improved inner geometry

The result is a yoyo that may feel slightly less aggressive in acceleration but delivers significantly better stability and control for fingerspins, especially for beginners. After extensive testing by players and partners, the design was approved, with additional refinements to the edges and response area for improved comfort during play

Features:

• Designed specifically for stable and accessible fingerspins
• Balanced performance for both beginners and advanced players
• Hybrid V/H shape for improved stability and control
• Optimized central hub with “lock-in” design
• Smooth and comfortable play feel

Technical specifications:

• Material: 6061 aluminium
• Weight: 65.8 gr (± 0.5 g)
• Width: 45.00 mm
• Diameter: 55.70 mm
• Gap: 4.5 mm
• Axle: M4 × 8 mm
• Bearing: Concave bearing

Price per piece