카테고리: Sports
Created by: stanley soerianto
Number of Blossarys: 107
English (EN)
An exercise ball is a ball constructed of soft elastic with a diameter of approximately 35 to 85 centimeters (14 to 34 inches) and filled with air. The air pressure is changed by removing a valve ...
Weightlifting belts, which are meant to brace the core through intra-abdominal pressure. Controversy exists regarding the safety of these devices and their proper use is often misunderstood.
Lifting straps, which allow more weight to be lifted by transferring the load to the wrists and avoiding limitations in forearm muscles and grip strength.
The leg press is a weight training exercise in which the individual pushes a weight or resistance away from them using their legs. The term leg press also refers to the apparatus used to perform this ...
The Smith machine is a piece of equipment used in weight training. It consists of a barbell that is fixed within steel rails, allowing only vertical movement. New variations allow a small amount of ...
A cable machine is an item of equipment used in weight training or functional training. It consists of a rectangular, vertically oriented steel frame about 3 metres wide and 2 metres high, with a ...
A stack machine—also called a stack or rack—has a set of massive rectangular plates that are pierced by a vertical bar which has holes drilled in it to accept a pin. Each of the plates has a channel ...
