Anton Källberg serve

What serve does Anton Källberg do and what makes it so effective?

thanks,

Tam

Hi Tam,

Kallberg does a Punch serve.  He has a big flourish in his backswing which makes it look more effective.  We have a video on the Punch serve that Par Gerrell does.

http://www.pingskills.com/table-tennis-forum/what-type-of-serve-is-par-gerell-doing/