The Spinfire Hybrid Clamp V50 is the most advanced clamp in the Spinfire range, suitable for tennis, squash & badminton. It has diamond dust coating inside the gripping teeth, allowing the clamp to hold string easily without the need to over-tighten (causing indentations). It uses two rollers (one in the cam handle) which create an extremely smooth action. The rubber grip on the handle is pleasant to hold.
The 5 tooth small head is half way (in size/wdith) between tennis clamps and squash/badminton clamps, making it a hybrid. It can string all racquets. The smaller head is adequate for tennis because of the high quality diamond dust coating that can grip the string easily without the need for a larger surface area.