BioGut string with both multifilament for feel and hollow core filled with oil for additional power.
Excellent value for this type of string and play.
Excellent play with both features of softness with hollow core filed with oil for high resilience-good power.
Good power in a multifilament with oil filling.
Great comfort & feel, with good durability
Good all around play
Gauge: 16/1.30 mm
Length: 44 ft
Color: Natural
Original plastic cover packages
Two set retail packages

Aermet OG-Sheep string high resilence with Aermet fiber, unique monofiliment core with multifilament wrapping base.
Aermet coating for superior durability.
Aermet which is two times as durable as titanium, adapted by Gosen for strings first in the world.
Excellent value for this type of string and play.
Excellent play with added resilence and durability with aermet fiber.
Great feel, with great durability and added power
Good all around play
Gauge: 16/1.30 mm
Length: 40 ft
Color:Pearl white
Original plastic cover packages
Four sets in retail packages.