Yonex string Aerobite Boost Color:GREY/YELLOW New silicone oil infused within

New silicone oil infused within the grommet allows the racquet to quickly flex and snapback into its original position resulting in Improved spin

Zipper / YKK

Thermal Lining Compartment

Air mesh improves the softness of the shoulder contact

Yonex string Aerobite Boost Color:GREY/YELLOW New silicone oil infused withinDescription: A hybrid multifilament string engineered for maximum control without sacrificing repulsion. The vertical strings are made of Vectran(tm), a super fiber more than twice as powerful as nylon. Combined with a super thin cross string, this hybrid setup retain Material: CORE High Intensity Nylon Multifilament, Super Fiber: Vectran(tm) (mains only) OUTER High Polymer Braided Nylon Fiber, Oval Shaped (mains only) COATING mains Polyurethane