Yonex BG 66 Ultimax Badminton String

The Yonex BG 66 Ultimax is a premium badminton string engineered for intermediate players who want the perfect blend of power, repulsion, and control. Renowned for its thin gauge and high elasticity, the BG 66 Ultimax delivers explosive shuttle speed and a crisp feel — making every rally more dynamic and every smash more decisive.

Key Specifications

• Brand: Yonex
• Product Type: Badminton String
• Player Level: Intermediate
• Play Style: All-Round
• Balance: Even Balance
• Shaft Flexibility: Medium
• Weight Category: 4U (~80–84g)
• Grip Size: G5
• Max String Tension: Up to 26 lbs
• Frame Material: H.M. Graphite
• Shaft Material: Graphite
• Pre-Strung: No
• Country of Origin: Japan / Taiwan / China (Varies by Model)

Why Choose Yonex BG 66 Ultimax?

Trusted by competitive players worldwide, the BG 66 Ultimax is built to Yonex's exacting standards. Its even balance and medium flex shaft make it a versatile choice for all-round play — whether you're dominating at the net or driving from the back court. Upgrade your game with one of Yonex's most popular performance strings.