Apollo Leisure
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Strings
badminton reels
badminton sets
racketball sets
squash reels
squash sets
tennis reels
tennis sets
Machines
ball machines
sports radar
stringing machines
tennis computer
Accessories
ball baskets
balls
court accessories
eye protection
insoles
overgrips
racket repair spares
racket sundries
replacement grips
smart tennis sensor
socks
stringing tools
supports and tennis elbow aids
training aids

BRANDS:
(All Brands)

ERT 300

Machines - tennis computer
ERT 300 Tennis Computer

ERT 300

ERT 300 Tennis Computer

  • This unique tension tester with microprocessor can determine precise string tension on any tennis racquet
  • ERT 300 allows specialist tennis retailers, coaches and stringers to find the optimum tension and performance of any frame

 
ERT 300 Dial Guide

ERT 300

ERT 300 Dial Guide

  • Spare DT dial guide for ERT 300 Tennis Computer 

Aircast Apollo Leisure
Ashaway Babolat
Band It Carlton
Dunlop Dyna-Band
Edwards Enertor
ERT 300 Gamma
Halo Harrow
Head Hit-buddy
Hoag Horizon
Ironman Karakal
Kneed It Kollectaball
Liquid Grip Lobster
Luxilon Mantis
Prince Pro Kennex
Slazenger Solinco
Sony Speed Trac
Sports Tutor Tecnifibre
Tenex Titan
Tourna Woumar
Yehlex Yonex