The ball is slightly harder than the RS Tour Edition tennis ball and consists of extra duty felt for extra long durability while maintaining the premium quality that RS is known for

as you practice getting up behind the ball quickly

There are some tennis rackets with frame characteristics that make accurate measurement difficult or impossible

Specification:

Developed on the advice of coaches and WPT players

tecnifibre razor soft 1 20mm 12m strangset medvedev sena minitennis The ball is slightly harderMedvedev's choice of string! With innovative technology, Tecnifibre Lab has managed to create a unique polyester string that puts both precision and comfort as priority number 1. Razor Soft has basically the same amazing precision as Razor Code but with exceptional comfort and feel. Do like Daniil Medvedev and play with Tecnifibre Razor Soft! Highlights: High Modulus Polyester delivers a very high precision on every stroke PU additives inside the core