FitBeast grip strengthener kit, originally $16.99 now $9.85 with code TVYX6HL4.
Adjustable resistance 22-132lbs for progression. Ergonomic contoured non-slip rubber handles.
Includes finger exerciser, finger stretcher resistance band, hand strengthener grip ring, stress relief grip ball, and carrying pouch.
https://www.amazon.com/FitBeast-S…B07G824Z3V