Premium Rosin
for Strings
Kolstein produces premium rosin for bass and cello, handcrafted for smooth grip, consistent draw, and clean application. With Kolstein Bass Rosin, Cello Rosin, and the popular Pops Bass Rosin, this collection covers every bowed string player's needs.
Kolstein Bass
Premium formula designed for the unique demands of upright bass bow technique — smooth grip with clean release.
Kolstein Cello
Consistent draw optimized for cello strings — warm tone with reliable response across all dynamics.
Pops Bass
The popular Pops formula delivers strong grip and easy application — a go-to choice for bass players everywhere.
Kolstein
Bass Rosin
Kolstein Bass Rosin is handcrafted in small batches for the unique demands of upright bass bow technique. Smooth grip with clean release, consistent draw across all dynamics, and minimal dust — the premium rosin that professional bassists trust for orchestral and solo performance.
Kolstein
Cello Rosin
Kolstein Cello Rosin delivers consistent grip optimized for cello strings and modern bow hair. Clean application with no sticky residue — warm tone production and reliable response whether you're playing orchestral passages, chamber music, or solo repertoire.
