Yonex BG66 Force is a thin gauge (0.65m) string for players serious about hitting power. The solid feel from the nylon composite coating gives extra power with top control. Would suit a consistent hitting singles player

Constructed with a high-intensity nylon core which gives 30% greater durability than normal nylon. The nylon composite coating gives a solid feel for higher repulsion power and control

Gauge 0.65 mm

Length 10 m (33 ft)

Core High Polymer Nylon Multifilament

Outer Special Braided High Polymer Nylon

Coating Special Nylon Coating

Made In Japan