Brass rollers are the most popular for a reason, they sound warmer with beautiful classic bell tone highs that are excellent for all types of music. These new rollers are easy to change and sold individually so you can order as many as you need.
The larger sized rollers are designed for strings over .048. Any string smaller than that should use the standard 5301 roller.
Fits all 6, 7, 8, 9 and 10 string Kahler CAM operated tremolos which includes the Professional, Hybrid and X-Trem tremolos and fixed bridges. Models include: 22xx, 23xx, 33xx, 42xx, 43xx, 72xx, 73xx (xx= any number). Also the 2520 "Traditional" fulcrum system.
Here is a video comparing the tone difference between the different types of rollers: New Teflon/Glass string rollers for Kahlers. Incredible tone difference!
