CoreTek Performance Calculator
Estimate paddle power, spin, and COR with precision.
Calculation Mode
Power
Paddle hitting power
Spin
Ball spin potential
COR
Coefficient of restitution
Grit Surface Type
Raw Texture/Peel Ply
Smooth
Paddle Shape
Standard
Hybrid
Widebody
Elongated
Core Thickness
mm
Swingweight
kg·cm²
Static Weight
grams
Balance Point
mm
Calculate
Reset
Built with
v0