The Black Diamond Gym 30 unsurprisingly has a 30 litre capacity which is ideal for carrying all of your gear to the wall or crag. It features an internal separator so you can keep your rope clear from the rest of your stuff and the zip pocket is great for your valuables. There is also a one handed opening system.
The "repo" color is built from repurposed fabric scraps from BDs sewing factory and comes in assorted colors.
Separate elastic gear pocket
Zippered essentials pocket
One-handed closure system
Padded shoulder strap