Ergon GE1 EVO Lock ON Single Bolt GripsFresh new colors! The GE1 is specifically developed around the demands of gravity and enduro riding. These 2 specific styles of mountain biking have riders gripping the handlebars very wide while the elbows are kept bent. This aggressive riding position dictates the construction of the grip. The result? The grip itself is able to prevent typical issues of arm pump in the arms and hands. Design to be used on the wide handlebars found on most gravity