BowLift | Adjustable hand trainer for strong grip strength & forearms cleaning_tools Max bulb wattage: 39 watts

Max bulb wattage: 39 watts or less

demoulding becomes a breeze

and temperature protection for total peace of mind

Allow for 2-3 cm error due to manual measurement

Stylish Design for Him & Her

BowLift | Adjustable hand trainer for strong grip strength & forearms cleaning_tools Max bulb wattage: 39 wattsGripMaster The ideal hand trainer for improved grip strength The GripMaster is the perfect solution for increasing your grip strength. With an adjustable resistance range from 5 to 60 kg, you can customise the intensity, making it suitable for both beginners and advanced users. Style advantages: Adjustable resistance: Adjust the resistance from 5 to 60 kg, ideal for all fitness levels. Double set: This 2 pack offers extra value so you always have a