Fitness Calculators

The complete 12-week Olympic lifting program - RBST GEAR CO.

The complete 12-week Olympic lifting program

Build confidence in the snatch and clean and jerk with a complete 12-week beginner Olympic weightlifting program. Get 36 progressive workouts, personalized weights based on your 1RM, strength training, explosive...

The complete 12-week Olympic lifting program

Build confidence in the snatch and clean and jerk with a complete 12-week beginner Olympic weightlifting program. Get 36 progressive workouts, personalized weights based on your 1RM, strength training, explosive...

Air Bike Calculator - RBST GEAR CO.

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 - RBST GEAR CO.

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 - RBST GEAR CO.

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 - RBST GEAR CO.

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. - RBST GEAR CO.

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...