The Yinhe T1s is a light, thin, fast carbon blade.
This blade excels at the style of fast blocking and close to table drives.
When looking at the side of this blade the outer two wood plies are very thin with a carbon ply each and a 5mm thick centre ply. This causes a crisp fast hit with a bit less dwell than an all wood blade, hence the fast blocks and drives.
It is built with similar characteristics to the Butterfly Werner Schlager .