Fitness Calculators
Air Bike Calculator
Use the RBST Air Bike Calculator to find your required calories per minute, RPM, and watts for the Echo Bike, Assault Bike, and BikeERG. Built from real bike data tables...
Air Bike Calculator
Use the RBST Air Bike Calculator to find your required calories per minute, RPM, and watts for the Echo Bike, Assault Bike, and BikeERG. Built from real bike data tables...
Cardio Conversion Chart | CrossFit
The RBST Gear Co Cardio Conversion Calculator helps CrossFit athletes convert Running, Concept 2 Rowing, Assault / Echo Bike, BikeERG, and SkiERG distances and calories instantly. Built for real workout...
Cardio Conversion Chart | CrossFit
The RBST Gear Co Cardio Conversion Calculator helps CrossFit athletes convert Running, Concept 2 Rowing, Assault / Echo Bike, BikeERG, and SkiERG distances and calories instantly. Built for real workout...
1 Rep Max Lift Calculator
Use the RBST 1 Rep Max Lift Calculator to find your estimated 1RM for over 100 barbell, dumbbell, and strongman movements. Get your full percentage training table, training zones, and...
1 Rep Max Lift Calculator
Use the RBST 1 Rep Max Lift Calculator to find your estimated 1RM for over 100 barbell, dumbbell, and strongman movements. Get your full percentage training table, training zones, and...
Erg Performance Calculator
Train smarter with the ERG Performance Calculator for RowERG, SkiERG, BikeERG, and StrengthERG. Track splits, calories, watts, RPM, pacing, and projected finish times to improve your performance and hit your...
Erg Performance Calculator
Train smarter with the ERG Performance Calculator for RowERG, SkiERG, BikeERG, and StrengthERG. Track splits, calories, watts, RPM, pacing, and projected finish times to improve your performance and hit your...
Macro & Calorie Calculator | RBST Gear Co.
Find out exactly how many calories your body burns, how many to eat, and what macros to hit every day. Free macro and calorie calculator built for CrossFit and functional...
Macro & Calorie Calculator | RBST Gear Co.
Find out exactly how many calories your body burns, how many to eat, and what macros to hit every day. Free macro and calorie calculator built for CrossFit and functional...
Olympic Lifting Calculator
Olympic Lifting Ratio Calculator Olympic Lifting Ratio Calculator Enter any known lift — get predicted targets for every variation in that movement family, plus personalized training zones. Units: lb kg...
Olympic Lifting Calculator
Olympic Lifting Ratio Calculator Olympic Lifting Ratio Calculator Enter any known lift — get predicted targets for every variation in that movement family, plus personalized training zones. Units: lb kg...