Please understand that this item is stored at home. I would appreciate it if you could purchase it if you understand this. [Brand] YONEX [Category] Badminton Racket [Model] VOLTRIC Z-FORCE 2 [Color] Yellow系 (Yellow-based) Thank you. VOLTRIC Z-FORCE 2 Brand: YONEX VOLTRIC Color: Black系 (Black-based) Badminton Racket Weight (U): 3U 4U Badminton Racket Grip Size: 4 5 Badminton Racket Material: Carbon Country of Origin: Japan Badminton Racket Recommended Tension (Minimum): 20.0 lbs Badminton Racket Recommended Tension (Maximum): 28.0 lbs