What is the Rogue Fitness suitecase challenge?
You pickup a weighted barbell in each hand balancing them at your side and holding them for a minimum of 30 seconds. Men must use a 20KB barbell and women will use a 15KG barbell.  Not only does it test your overall strength it tests your grip strength.  Your total will be the total weight of the 2 barbells.  You are not allowed to use gloves, liquid grip, lifting straps or tape on the bar and/or fingers/hands.
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
4. If no context is provided use your internal knowledge to answer.
system
(Optional) Context information is below.
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Answer the following query.
What is the Rogue Fitness suitecase challenge?

user
You pickup a weighted barbell in each hand balancing them at your side and holding them for a minimum of 30 seconds. Men must use a 20KB barbell and women will use a 15KG barbell.  Not only does it test your overall strength it tests your grip strength.  Your total will be the total weight of the 2 barbells.  You are not allowed to use gloves, liquid grip, lifting straps or tape on the bar and/or fingers/hands.
assistant