Strength Culture tools

Tools

Calculators to help you train smarter and load the bar right.

1-Rep Max Calculator

Enter a weight you lifted and the number of reps to estimate your 1-rep max using the Epley formula.

Load for Any Rep Target

Load for 6 reps

—

Calculate your 1-rep max above, then enter a rep count here to see the target load.

Plate Calculator

Enter your target weight to see which plates to load per side. Choose your bar — the trap bar weighs 25kg, a standard Olympic barbell 20kg.

Bar Weight Reference

Not sure how much the bar weighs? Here's a quick reference for the bars at Strength Culture Nelson.

Safety Squat BarSafety Squat Bar
20kg
Standard Olympic Bar (Black)Standard Olympic Bar (Black)
20kg
Womens Olympic Bar (Silver)Womens Olympic Bar (Silver)
15kg
Pink Short BarPink Short Bar
7kg
EZ BarEZ Bar
8kg
Swiss BarSwiss Bar
20kg
Tricep BarTricep Bar
8kg
Black Short BarbellBlack Short Barbell
8kg
Cambered BarCambered Bar
25kg

Gym Playlist

Training hits different with the right music. Add your favourite tracks to our collaborative Strength Culture playlist — they'll play in the gym for everyone to train to.

Open in Spotify to Add Songs

Tip: Open the playlist in Spotify, tap "Add to playlist" and select the Strength Culture gym playlist to contribute your tracks.

Strength Culture Nelson Logo

Building a body you trust, for a life you love. Expert 1:1 coaching, premium equipment, and integrated rehab services all under one roof.

Contact Info

9 Poutama Street, Richmond

Nelson 7020

admin@strengthculture.co.nz

© 2025 Strength Culture Nelson. All rights reserved.