Yonex Armortec 900 Power is designed for hard hitters and offensive / attacking players. The racket is made to help players produce explosive smash power using Yonex latest technologies, MicroTi and ElasticTi. MicroTi is loaded into the top of the frame to help hold the shuttlecock like a bow holding an arrow. The ElasticTi which is loaded into the frame and the shaft of the racket help to store and release the energy as bow pulls and releases an arrow to its target.
Single Pass stringing - smaller grommets hole at the top for more frame stability.
Damage to the top of a racquet through contact with a partner’s racquet characterizes the doubles game. The Single-pass Grommet Hole Construction puts more grommet holes at the top of the frame at the 10 o’clock and 2 o’clock position, creating a unique single-pass stringing pattern for Armortec-800 that builds 7% more durabil-ity upward in the frame for greater protection against contact damage.
New dimension in speed and power
Yonex "Power Armor" technology generates more power, deliver more face stability, and provide a robust "metallic feel" on impact.
3% more stability in the face.
The edge of the frame top is reduced to build 3% more face stability into the frame of Yonex Armortec Badminton Racquets, minimizing distortion and maximizing control.
Control Support Cap (CSC)
Control Support Cap (CSC) provides a wider flat surface for easier gripping. It supports a quick swing through and nimble maneuverability.
4% more speed generated by the unique head weighted effect.
The graphite and gForce Ti hybrid construction at the top of Armortec Racquets creates a head weighted effect that packs 4% more speed into smash.
What I Highly suggest you should do with this Racq 
