The Defyer 100UL is the lightest model in Wilson's new Defyer line, introduced in 2026. For players who want an easy-to-swing 100 sq in frame.

Key features

• TORQ shaft
• SI3D: a flexible hoop with a stiffer throat, designed for spin
• Airfoil bumper

Specs

• Head size: 100 sq in (645 cm²)
• Unstrung weight: 265 g / 9.3 oz
• Balance: 33 cm / 4 pts head light (unstrung)
• Swingweight: 273 (unstrung)
• Length: 27 in
• String pattern: 16x19
• Beam: 23.8 / 25 / 23 mm
• Stiffness (RA): 65