Materials
Inside a Tennis Ball: Felt and Rubber Have Different Jobs
Inside a tennis ball, felt shapes its contact with air and court while rubber stores bounce; learn how their…
The reading shelf
All pieces
A working shelf of explanations about sporting materials, equipment, surfaces, making and care. Start with the detail that has made you curious.
Equipment
Wood or Composite Racket: What the Frame Material Changes
Wood or composite racket frames affect balance, stiffness, vibration and care. Learn what the material changes so you…
Surfaces
From Grass to Hard Court: How Tennis Surfaces Took Shape
Tennis court surfaces shape a court’s look and play. Compare grass, clay, and hard courts by materials, maintenance…
Maintenance
The Damp Kit Bag Myth: Airing Gear Is Not the Same as Washing It
Airing gear helps it dry, but washing removes soil and residue. Use this kit-bag routine to sort used sportswear and…
Making
A Careful Look at the Markings on a Basketball
Read basketball markings more clearly by distinguishing panel seams, surface graphics and pebbled texture during a…