Claudio CHAGAS violin bow, silver-mounted, Special Edition, Octagonal, Ipe, 61.8g | Metzler Violins

CodaBow DIAMOND NX Violin Bow, with GlobalBow Technology (Full Size), USA

CodaBow JOULE Violin Bow, with GlobalBow Technology, extended range (Full Size), USA

WERNER 4/4 Brazilwood cello bow, nickel half-mounted ebony frog, round stick

CIRILO SOUSA 3/4 nickel Pernambuco violin bow, BRAZIL

Better 4/4 student Brazilwood viola bow, unbranded

*HANS RIES* cello bow, ebony / silver | Metzler Violins 77.4g

F.C. Neuveville viola bow, Finkel Shop, ebony/silver, 70.6 g. | Metzler Violins

H.R. PFRETZSCHNER silver violin bow, Le Canu / Bigot certificate, 58.1g. | Metzler Violins

Arcus M5 round cello bow, silver-mounted

CodaBow LUMA cello bow, with GlobalBow Technology, light weight (Full Size), USA

MARCO RAPOSO viola bow, nickel/ebony 69.8g | Metzler Violins

G. WERNER 4/4 Pernambuco viola bow, nickel mounted ebony frog, round stick