Retenser Pro String Tension Adjuster
Retenser Pro String Tension Adjuster is a compact and lightweight device which will fit onto any racquet in order to adjust the tension of your racquet at any time by up to 3kg. Minimal disturbance to the balance and swing weight of the racquet and will help retain the quality of the strings. Retenser can be re-used multiple times and can have a huge bearing on your game.
Easily attaches to the yoke of the racquet and operates with the use of an adjustable key that has a range of up to 3kgs.
If there are eight holes in the throat, select the 2 Cylinder. If there are six holes in the throat, select the 3 Cylinder.
Retenser gives the freshly strung racquet feel for longer to enhance your game.
The Pro version of the Retenser also includes extra cylinders, an additional second adjustment key and a luxury pouch.
Type: 2 Cylinder or 3 Cylinder