2 U Type Groove Pulley. It's just take you 1 minute. Material: Nylon.
2x U Groove Pulley Wheel Oval Tube Pulley Rowing Machine Roller
2x U Groove Pulley Oval Tube Pulley Track and Drive Mechanical Equipment
2x U Groove Pulley Wheel Abdominal Machine Pulley Rolling Bearing Wheel
2x U Groove Pulley Rope Guide Pulley Track and Drive Mechanical Equipment
2x U Groove Pulley Replacement Strength Training Wire Cable Guide Pulley
2x U Groove Pulley Wheel Driving Mechanical Equipment Oval Tube Pulley
