ERSA Pro Stringer Magazine 5 - 2019 prostringer 5-2019 - web | Page 24

www.ersa-stringers.com
STRING TEST
The maximum resilience response goes from 14 to 18kg and to obtain the best from the string, (in terms of
power-control-spin combo), our suggestion is to string in a tension range that goes from 18 to 22kg. Obviously
if you need, depending from your style or racquet, you can go higher with no problems but sacrificing the
comfort and the power of the string.
The comfort level is average for a polyester string but we're talking about a competition oriented string
projected and designed for a competitive use and for intermediate to advanced players as well as pro players.
The ball’s exit speed is progressive and fast, quite crisp and lively, the power lever is very good but you have
to swing quite fast to activate the elastic response of the polyester as well as for spin production.
THE MSV CO-FOCUS 1.27mm IS A SERIOUS CHOICE FOR COMPETITIVE PLAYERS LOOKING FOR A
STRING WITH AN OPTIMAL COMBINATION OF POWER, CONTROL, SPIN PRODUCTION AND
DURABILITY. THE CO-FOCUS IS A MODERN CLASSIC ALSO USABLE IN A HYBRID MONO-MULTI
COMBINATION AS WELL AS MONO-MONO COMBINATIONS WITH GAUGES OR SECTION VARIATIONS.
for more info please check the website www.stringingpedia.com
Ing. Gabriele Medri
pro-t-one tech lab
data and test provided by pro-t-one & www.stringingpedia.com

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ERSA PRO STRINGER // ISSUE 5-2019