Thickness
8mm
Plies
5-ply
Head Size
nullx15.3
Handles
FL / ST
Material
Hybrid
Head Shape
Oversized
Balance
Balanced
Krista WRB
Kosaka Krista WRB is an oversized offensive blade built for players who want modern power with a forgiving sweet spot. Its hybrid construction combines carbon layers within a wood composite, delivering a lively feel that supports aggressive, spin-focused play. The WRB (Wider, Resonant, Better) system aims to enhance balance and ball connection, making it a solid choice for dynamic attackers who value consistency and placement in their all-around game.
The blade uses a 5-layer construction. It features two carbon fiber layers interspersed with wood plies, creating a hybrid structure often described as 'Carbon 3-Plywood,' which refers to the core wood composition enhanced by the carbon.
TT Sensei Ratings
✦Our expert analysis of this blade's performance characteristics
Kosaka Krista WRB delivers significant speed, thanks to its carbon layers and 8mm thickness. This combination creates a blade well-suited for powerful drives and smashes, placing it firmly in the offensive category for players who like to attack with pace.
For an offensive blade, Krista WRB provides decent control. The hybrid construction and potentially larger sweet spot help manage the inherent speed, allowing for thoughtful placement and spin variation. It won't match a dedicated control blade, but offers a workable balance for aggressive players.
Players experience a medium-hard feel from the Krista WRB, resulting from the carbon layers and substantial 8mm thickness. This creates a stiffer, more direct feedback upon ball contact, typical for power-oriented blades.
Kosaka Krista WRB produces a medium-high throw angle. This characteristic helps attacking loops and drives clear the net with good arc and pace, supporting an offensive, spin-heavy style.
It offers a medium dwell time. The hybrid construction can provide a useful pocketing effect on slower strokes, aiding spin generation, though the carbon and thickness prioritize direct power over extreme dwell.
This is a stiff blade. The 8mm core and carbon layers create minimal flexibility, which is ideal for players seeking direct power transfer and a solid, unwavering impact feel.
Vibration feedback is medium-high. Carbon blades often transmit more sensation, and the WRB system's focus on resonance may lead to a pronounced, yet potentially controlled, tactile response during play.
Positioned as a budget-friendly option, Kosaka Krista WRB shows decent build quality for its price. The carbon and multi-ply construction delivers reliable performance for its intended offensive role, making it a practical choice without premium frills.
Technology
Kosaka Krista WRB centers on two key technologies. The WRB (Wider, Resonant, Better) system aims to optimize the blade's balance and acoustic properties, promising a larger sweet spot and a more connected feel with the ball. Furthermore, its hybrid construction embeds carbon layers within a wood composite, a common approach to increase speed and power while maintaining a degree of dwell time beneficial for spin generation.
Similar Blades
Kosaka Carbon
Another blade from the Kosaka brand sharing the carbon designation. While its specific 5-ply construction differs, it represents a similar category of affordable, offensive-oriented carbon blades, likely providing comparable power and feedback for players exploring this brand's offerings.