How did you increase serve speed from 90mph to 110mph?

[sureshs]

Yes, all strokes in badminton are with a Continental grip. There's no time or need for grip changes when each stroke is effectively 'flat'.

That is the usual case for recreational players and the basic grip which is taught. Advanced players do use other grips for different strokes.

 

[SystemicAnomaly]

Wow I can play only 1 hour of badminton. Did you take water breaks in-between?

I’m fairly certain that he was allowed periodic water & snack breaks during that 30+ year badminton marathon. Also probably allowed short naps in the evening during that 30+ year badminton event.

@jiangrm

 

[SunkTheBirdie]

Serve speed is ideally increased by:
(i) maxing out legs in the swing
(ii) strengthening your legs even more.

Most people can increase their leg strength 20% (90 to 110).

The biggest predictor of speed in the tennis serve is how fast your right hip accelerates from it's lowest position upwards.

 

[jiangrm]

Serve speed is ideally increased by:
(i) maxing out legs in the swing
(ii) strengthening your legs even more.

Most people can increase their leg strength 20% (90 to 110).

The biggest predictor of speed in the tennis serve is how fast your right hip accelerates from it's lowest position upwards.

I guess this conclusion is drawn by slow motion video analysis, while I doubt how many 110mph serve tennis players did that to achieve the speed. Maybe coaches reminded them hip acceleration? Who would pay attention to the while serving with full power?