Gewa Bow Corrector Cello, helps the student to learn the correct way of holding and playing the bow, fits with cellos from 1/4 up to 1/16 size.

ABC Bow Corrector Cello 4/4 - 1/4, helps the student to learn the correct way of holding and playing the bow, special plastic material prevents the bow from being damaged, antiskidding material for stable positioning on...

Petz Bow Stopper Red, helps you finding the best way of bowing.

Petz Bow Stopper Blue, helps you finding the best way of bowing.