This isn’t just a climbing brush. It’s your new favourite crag companion. Inspired by butterfly knives and designed for climbers who like their gear with personality, this brush folds neatly into itself and begs to be flipped during your rest timer. It started as a joke between friends: “What if I made a butterfly knife… but it was a climbing brush?” It made me laugh, but once I started designing it, I realised it could actually solve a few real problems. The biggest one? Waste. I was tired of binning an entire brush just because the bristles wore out. So I built this with a replaceable boar hair head. You keep the handle and just swap the head when needed. You can even rotate the head 180° to use the full bristle length before tossing it. What started as a silly idea turned into one of the most useful tools in my climbing bag. If you’re: • Into EDC and love smooth mechanical motion • A climber with ADHD who needs something to fidget with between burns • Just sick of brushes that snap, wear out too fast, or feel like an afterthought This is for you. Specs and features • Made from 3D-printed PLA • 4 thrust bearings for smooth flipping • 2 cap nuts, 2 M4 bolts, and a rope loop to keep it closed • Includes 1 replaceable boar hair brush head, fully rotatable • Designed to last. Swap the head, not the whole brush This colourway: Sharp, playful, and impossible to miss.
