Features:
Double Bass Bow Frog for Double Bass Bow Parts Accessories.
Designed for Double Bass.
Made of ebony and Cupronickel .
Great replacement for your old, dirty or damaged bow frog.

Specifications:
Brand:BOWORK
Frog Material: Ebony

Mounting Material:  Cupronickel 
Frog Size: French Style-4.75*0.85*2.19cm/German Style-7.01*1.20*4.79cm
Frog Weight:French Style-12g/German Style-36.9g

Package List:
1 x Double Bass Bow Frog 

Note:
1.Item's color might be different from the picture because of the aberration. 
2.There may be dust on the received product, just wipe gently with wax.
3.If you have any questions about the product, please contact customer service immediately