Isospeed · String Profile

Isospeed Cream

Polyester Not Arm Friendly

Specifications

Primary gauge: 1.20mm / 18 · $13

Gauge 1.20mm / 18
Material Polyester
Stiffness 178 lb/in ~
Tension Loss 14% ~
Energy Return 37% ~
Spin Potential 8/10 ~
Price (est.) $13
Arm Friendly No

Performance Profile

Subjective ratings across key playability dimensions (0–10)

Power
6.5
Control
8.5
Spin
8.5
Comfort
6.0
Durability
7.5
Touch / Feel
7.5
Tension Maintenance
6.5
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