Our Journal

Female climber making a dynamic move on a colourful indoor bouldering wall with START markers visible

Bouldering Grades Explained: How the Rating System Works

Bouldering grades aren't a universal ranking system — especially in Singapore, where every gym uses its own colour or symbol scale. Here's what grades actually mean and how to use them as a beginner.

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Female Climber with Novelty Chalk Bag on Boulder Wall

What to Expect at Your First Bouldering Session

Your first bouldering session will feel unfamiliar — forearms pump out fast, footwork feels wrong, and the gym has its own rhythm. Here's what to expect so you can focus on climbing.

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Female climber reaching up to grip a large pink sloper on an indoor bouldering wall

What Is Bouldering? How It Differs from Other Types of Climbing

No ropes, no harness, no partner required. Here's what bouldering actually is, how it differs from other types of climbing, and why it's where most people in Singapore start.

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Thunder liquid chalk, Kumo powder chalk bag, and Razure skin file laid out on a granite surface

The Complete Guide to Climbing Chalk — Types, Uses, and How to Choose

Most climbers grab chalk without thinking about it. This complete guide covers what chalk is made of, how each format performs, and how to choose and use it for better grip and healthier skin.

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Close-up of chalked hands gripping holds on an indoor climbing woody board

Is Too Much Chalk Bad for Your Climbing?

Over-chalking is one of the most common habits that quietly undermines grip. Here's why less chalk, applied deliberately, almost always outperforms more.

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Climber refilling a chalk bag from a Kumo powder chalk bag on a bouldering mat

How to Choose Climbing Chalk for Your Skin Type

Not all hands are the same — and neither is chalk. Here's how to choose between powder and liquid chalk based on your skin type, and how to adjust when conditions change.

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Multiple Aruta Kumo chalk bags lined up showing topographic packaging design

Does Climbing Chalk Expire or Go Bad?

Chalk doesn't expire, but it does go bad — especially in humid conditions. Here's how to spot degraded chalk and store it properly so it performs session after session.

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Thunder liquid chalk and Kumo chalk bag displayed on a table with a climbing wall in the background

Chalk Bag vs Chalk Ball vs Loose Chalk — Which Should You Use?

Not all chalk formats are equal — especially in humid gyms. Here's how loose chalk, chalk balls, and liquid chalk compare, and which combination works best for climbing in Southeast Asia.

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Climber applying Thunder silica liquid chalk to chalked hands before a climb

How to Use Liquid Chalk Properly for Climbing

Liquid chalk works best as a base layer — but most climbers use too much, don't wait for it to dry, or reach for it at the wrong moment. Here's how to use it properly.

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