SELF-REHAIRABLE BOWS!
Arcotype Bows brings you the world’s first and only affordable, self-rehairable string instrument bows, allowing teachers and performers to replace worn-out hair in under 60 seconds, with no luthier training required - using pre-fabricated rehair cartridges they can keep right in the classroom or their case!
See it in action at this YouTube link (copy+paste in your browser): https://youtu.be/MhOXdsp13Mg
Available for violin, viola and cello in 4/4 and ¾ sizes