YONEX VCORE 100L SAND

New technology and structure combine with innovation to increase string snapback and movement, giving players access to the most spin in Yonex tennis history. For all-around players looking for a maneuverable racquet designed for spin and speed.

SILICONE OIL INFUSED GROMMET

LESS FRICTION = MORE POWERFUL SPIN Silicon oil infused within the grommets reduces friction by 26.3%, allowing the strings to quickly flex and return to their original position. This rapid string snapback generates faster, more powerful spin.

ENLARGED FRAME TOP

INCREASED BALL CONTACT AREA = INCREASED TOPSPIN A wider frame at the 2 o’clock and 10 o’clock position increases the ball contact area, producing a higher launch angle and increasing topspin.

NEW THROAT DESIGN

MORE STABILITY = MORE CONTROL Area 1’s T-shaped cross section and Area 2’s H shape creates torsional resistance for 3.4% more stability. By reducing power loss, this new throat design delivers more control.

2G-Namd™ FLEX FORCE

HIGH SNAPBACK = MORE SPIN Unlike conventional graphite, which hardens in response to weight and high speeds, this highly elastic graphite flexes and snaps back after impact. This results in greater spin and faster acceleration off the string bed.

AERODYNAMIC TECHNOLOGY

LESS AIR RESISTANCE = FASTER SWING SPEED Aero Trench (found at the top of the frame) and Aero Fin Technology (located throughout the frame) reduce air resistance to create a faster, more aerodynamic frame.

ISOMETRIC™

LARGER SWEET SPOT = GREATER POWER + CONTROL The square-shaped ISOMETRIC racquet creates a 7% larger sweet spot compared to a conventional round frame. With a larger sweet spot, players get more power, control, forgiveness, and of course—spin.

Specifications