Science
Slow Twitch vs. Fast Twitch: Should You Train Differently?
Are you fiber-typing your training? In 2026, we've moved past the 'reps for type' myth and into integrated fiber recruitment for total hypertrophy.
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RepLog Features
The Ultimate Dumbbell Only Workout Tracker
Got a pair of dumbbells? That is all you need. Filter exercises by equipment.
You don't need a massive gym to build a massive physique. RepLog's equipment filters allow you to hide every exercise you can't do, giving you a customized list of dumbbell variations.
Why RepLog is built for Home Gym Users?
Equipment Filtering
Hide the noise. See only dumbbell exercises.
Unilateral Tracking
Log left and right arms separately to fix imbalances.
Variation Library
Discover new DB movements to keep training fresh.
Powerful Features for Home Gym Users
Dumbbell-Only Filter
Unilateral Logging
Stabilizer Muscle Tracking
Home Gym Workouts
Adjustable Dumbbell Calc
Drop Set Timer
Total Volume Per Hand
Superset Logic
Expert Insight: The Stabilizer Tax
Dumbbells require more stabilization than machines. You might bench 200lbs on a barbell, but only 80lb dumbbells (160 total). **Tracking the "Tax":** RepLog understands this efficient conversion. We won't shame you for lifting "less" with dumbbells; our analytics normalize your strength numbers based on the equipment used, giving you a fair estimation of your true power.
Frequently Asked Questions
Can I create supersets?
Yes, dumbbell circuits are easy to build and track.
What if I use adjustable dumbbells?
You can save your specific weight increments (e.g., 52.5lbs) to the quick keypad.
"Minimal equipment, maximum results. Master the dumbbells with RepLog."
Track Your Progress
Put this knowledge into action with RepLog. The smartest workout log for serious lifters.
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Tracking
The Most Efficient Way to Track Gym Progress in 2026
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Nutrition
How Much Protein Do You Really Need to Build Muscle?
Cut through the bro-science. Here's what research actually says about protein intake for muscle growth.
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