Detail 01
Ultra formula
It is grippier than 3G and is recommended for cellists, bassists, and advanced string players seeking more grip and pop.
Product detailSKU #1500000247145
Magic RosinUltra Formula Rosin Blue Infinity Hologram
Independent shopping perspective
The Korena take
Magic Rosin Ultra is the grippier formula, aimed at cellists, bassists, and advanced string players looking for added grip and pop from the bow. It is also described as producing a clear, complex tone. Purified pine resins give the cake a clear, glass-like look that displays the Blue Infinity Hologram underneath. Use a light hand when preparing the bow: for most players, two or three swipes are sufficient.
Strong match
Who this is for
- Cellists and bassists seeking a grippier rosin formula for bow preparation.
- Advanced string players who want more bow grip and pop.
- Players who want the Blue Infinity Hologram visible through the rosin cake.
Consider the trade-offs
When to look elsewhere
- Violin and viola players who specifically want the 3G formula, which is designed for those instruments.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Purified pine resins
They create a clear, glass-like appearance that lets the underlying design show through.
Final check
Know before you order
- 01Most players need only 2–3 swipes on the bow.
- 02Ultra is the grippier option when choosing between Ultra and 3G.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Who is the Ultra formula recommended for?
It is recommended for cellists, bassists, and advanced string players seeking more grip and pop.
02How does Ultra compare with 3G?
Ultra is grippier than 3G.
03How much should I apply?
Most players need two or three swipes on the bow.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Blue
