Karbo Hard Choices Zip Link Jun 2026

The here is between convenience (zipping everything, including large blockchain data) or efficiency (only zipping the 2KB key file). The correct answer is always: Zip ONLY the wallet files. Never zip the blockchain data.

Research shows we can absorb up to 90g of carbs per hour [7], but training your gut to handle that while bouncing down a trail is a "hard choice" you make in training so you don't pay for it on race day. karbo hard choices zip