【Versatile Use】: Specially design for elliptical tube pulley stair machines, compatible with rowing machines and ab trainers. 2 Rowing Machine Bearing Wheels.
2x Rowing Machine Bearing Wheel 8mm Mounting Hole Portable Training
2x Rowing Machine Bearing Wheel 8mm Mounting Hole Multifunction Attachments Easy
2x Rowing Machine Bearing Wheel 8mm Mounting Hole Smooth Easy to Install
2x Rowing Machine Bearing Wheel Replacement for Workout Exercise Sports
2x Rowing Machine Bearing Wheel 8mm Mounting Hole Fitting Easy to Install
2x Rowing Machine Bearing Wheel Replacement Sturdy Multipurpose Fitting Smooth
