Meco Violin Bow Straight Machine Straight 4/4 3/4 2/4 1/4 1/8 For Violin Beginner

Feature Suitable for violin beginner to have a practice of the right poseture. Have 5 size for different violin. Easy install, Easy take. Able to adjust the width of the straight. Description: Name: Beginner Violin Bow Straight Machine Violin Size: Fit for 1/8(A) 1/4(B) 1/2(C) 3/4(D) 4/4(E) Color: Black Metarial: Metal Package Included: 1x Violin Bow Straight Machine