WBarbell
WBench (weight training)
WBench shirt
WBulgarian Bag
WBUR Barbell Company
WCable machine
WCaptains of Crush Grippers
WDip bar
WDumbbell
WHalteres (ancient Greece)
WIndian club
WKettlebell
WLeg press
WPower rack
WShake Weight
WSmith machine
WSoloflex
WTrap bar
WTRX System
WWeight plate
WWeighted clothing