Weight
90g
Plies
5-ply
Head Size
163x157
Handles
FL / ST
Material
AllWood
Head Shape
Oversized
Balance
Balanced
Immune Active Def
OSP Immune Active DEF is a specialized table tennis blade engineered for modern defensive play. Developed over three years, it provides enhanced control, feedback, and power for an active defensive strategy. Featuring a large head architecture, it delivers powerful strokes from mid-distance and produces flat, annoying balls with long pips. This blade enables a seamless transition between passive and active play, making it ideal for chop blocks near the table and effective in avoiding attacks. Available in multiple head sizes and weights, it caters to diverse defensive styles.
The specific wood plies are not detailed, but OSP blades are known for their premium, hand-selected wooden materials and meticulous craftsmanship. The construction is designed to provide a balance of control, feel, and power suitable for modern defensive play.
TT Sensei Ratings
✦Our expert analysis of this blade's performance characteristics
OSP Immune Active DEF is rated as a slower blade, reflecting its defensive purpose. This lower speed allows for superior control and dwell time, crucial for executing precise defensive shots and varying tactics. It provides enough pace for active defensive strategies and transitions, but isn't designed for all-out offensive speed.
Control is the standout feature of the Immune Active DEF, with a very high rating. This is achieved through its defensive-oriented construction, which provides exceptional feedback and dwell time. Players can precisely place defensive shots, execute intricate variations like chop blocks, and maintain stability during passive play, while also having the control needed to transition to active attacks.
OSP blades are known for providing excellent feedback and a crisp feeling during ball contact. For the Immune Active DEF, this translates to a direct connection with the ball, allowing defenders to accurately read incoming shots and adjust their own. The feel is balanced to support both soft defensive touches and more powerful active strokes.
The forehand side of the Immune Active DEF offers a medium-high throw angle, beneficial for generating spin on loops and executing active defensive shots. This higher trajectory allows for greater margin of error and facilitates attacking opportunities. The backhand side, if used with OX pips, would have a lower throw angle optimized for flat shots and chops.
The defensive nature of the Immune Active DEF provides significant dwell time. This allows the ball to sink into the racket, enabling players to impart heavy spin on chops and drives, and to control the pace and trajectory of their defensive shots with precision.
As an all-wood defensive blade, the Immune Active DEF has a medium level of flexibility. This allows for good dwell time and spin generation on defensive shots, while also providing enough stiffness to execute controlled offensive actions when opportunities arise.
OSP blades generally provide good vibration feedback without being excessive. The Immune Active DEF offers a balanced vibration level that informs the player about the ball's impact without being jarring, contributing to its overall control and feel.
OSP blades are consistently praised for their exceptional build quality and craftsmanship. The Immune Active DEF features a smooth finish, well-rounded edges, and comfortable handles, reflecting the handmade nature and attention to detail that OSP is known for.
Technology
OSP is renowned for its commitment to handmade table tennis blades, emphasizing premium quality, meticulous craftsmanship, and a deep understanding of playing dynamics. The Immune Active DEF is a product of extensive development, focusing on the nuances of modern defensive play. OSP generally utilizes hand-selected premium wood veneers. The brand's philosophy is to create blades that offer superior spin, crisper feeling, and enhanced point-winning potential by allowing for the same spin with shorter strokes. They also emphasize the ability of their blades to work exceptionally well with modern plastic balls.
Pro Players Using This Blade
Guang Qing Feng
Guang Qing Feng, a prominent player known for his modern defensive style, has been observed using OSP blades, including the Immune OX Classic, which is closely related to the Immune Active DEF. His choice suggests a preference for blades that offer a balance of control, feel, and the ability to transition effectively between defense and offense. The Immune Active DEF's design aligns with the strategic demands of a player like Feng, who relies on precise placement, varied defensive shots, and opportune counter-attacks.
Similar Blades
OSP Immune OX Classic
OSP Immune OX Classic is a closely related variant of the Immune Active DEF. It is specifically designed for classic defensive play with OX pips. While the Active DEF focuses on modern, active defense with potentially longer pips or inverted rubbers, the OX Classic is tailored for a more traditional defensive approach, highlighting OSP's philosophy of offering specialized blades for different defensive styles. Both blades share core attributes of control and feedback.
OSP Joo Sae Hyuk
While not a direct alternative, the Joo Sae Hyuk (JSH) blade is a well-known defensive blade that players like Guang Qing Feng previously used before switching to OSP. Players looking for a modern defensive blade with excellent control and feedback might consider the Immune Active DEF as a high-quality option, potentially offering a different feel or more active capabilities compared to traditional defensive blades like the JSH.