Gripper Calc app for iPhone and iPad
4.4 (
6464 ratings )
Reference
Health & Fitness
Developer: Brainwash Inc.
0.99 USD
Current version: 1.0, last update: 7 years agoFirst release : 11 Jan 2015
App size: 436 Kb
Quickly calculate the lbs/kilos resistance for a spring configuration on your Ivanko Super Gripper. Or select a resistance desired (lbs/kilos) and it will specify the spring setup for you.
Included is a comparison chart for Captains of Crush grippers.
Data provide by Drew Baye - baye.com