---
product_id: 3834816
title: "Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin"
brand: "kolstein"
price: "€ 53.48"
currency: EUR
in_stock: true
category: "Kolstein"
url: https://www.desertcart.hr/products/3834816-ultra-formulation-supreme-bass-rosin-soft-kr-013-low-powdering
store_origin: HR
region: Croatia
---

# Low powdering for cleaner play Duo-Pac with dual rosin types Soft & hard grades for all-weather use Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin

**Brand:** kolstein
**Price:** € 53.48
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your bass game with the rosin that professionals swear by!

## Quick Answers

- **What is this?** Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin by kolstein
- **How much does it cost?** € 53.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3834816-ultra-formulation-supreme-bass-rosin-soft-kr-013-low-powdering)

## Best For

- kolstein enthusiasts

## Why This Product

- Trusted kolstein brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Reliability:** Consistent grip and tone regardless of climate conditions
- • **Cleaner Play, Less Mess:** Low powdering formula keeps your instrument pristine and your stage presence sharp
- • **Versatile Rosin Options:** Choose soft, hard, or the innovative Duo-Pac for tailored sound control
- • **Trusted by Pros Worldwide:** Top-ranked and highly rated by musicians for over 20 years
- • **Effortless Bowing Experience:** Smooth glide with minimal friction for flawless performance

## Overview

Ultra Formulation Supreme Bass Rosin KR-013 offers a premium blend of soft and hard grades, including a unique Duo-Pac option, delivering smooth, low-powdering performance ideal for all-weather conditions. With a compact 1.6 oz size and a 4.7-star rating from over 200 musicians, it’s a top choice for bass players seeking reliable, clean, and effortless bowing.

## Description

Exacting Research And Development Has Perfected Ultra Formulation Supreme Rosin In Several Grades: Violin, Viola, Cello Medium, Cello Normal, Bass In All-Weather, Soft Or Hard Grade And A Bass Duo-Pac Which Contains Half Moons Of Hard And Soft Bass Rosin In One Container. World Famous For Its Low Powdering And Smooth, Easy Bowing.

## Features

- Soft or hard grade and a Bass Duo-Pac which contains half moons of hard and soft bass rosin in one container
- Kolstein Ultra Formulation Supreme Bass Rosin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002AKVQK6 |
| Best Sellers Rank | #4,250 in Musical Instruments ( See Top 100 in Musical Instruments ) #3 in String Bass Rosin |
| Customer Reviews | 4.7 4.7 out of 5 stars (210) |
| Date First Available | July 16, 2004 |
| Item Weight | 1.6 ounces |
| Item model number | KR-013S |
| Material Type | Rosin |
| Product Dimensions | 1.75 x 1.75 x 1.75 inches |

## Images

![Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin - Image 1](https://m.media-amazon.com/images/I/51ieFH93+qL.jpg)
![Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin - Image 2](https://m.media-amazon.com/images/I/613NxJ7ZpLL.jpg)

## Frequently Bought Together

- Kolstein Ultra Formulation Supreme Bass Rosin Soft KR-013 Low Powdering and Smooth, Easy Bowing Rosins, Resin
- TROPHY 4080 Rock Stop Bass Endpin Rest
- Essential Elements for Strings – Double Bass Book 1 w/EEi | Beginner Bass Method Book with Online Learning Tools and Play-Along Tracks | Hal Leonard Instructional Music Book

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**Shop now:** [https://www.desertcart.hr/products/3834816-ultra-formulation-supreme-bass-rosin-soft-kr-013-low-powdering](https://www.desertcart.hr/products/3834816-ultra-formulation-supreme-bass-rosin-soft-kr-013-low-powdering)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-14*