Exercise roller

Abstract

An exercise roller includes an elongated bar having grip handles arranged at opposing axial ends of the elongated bar, a cylindrical core supported by the elongated bar between the grip handles, and a cover that surrounds the cylindrical core and is formed of a material having a repeating pattern.

1 . An exercise roller comprising:
 an elongated bar extending in an axial direction and having grip handles arranged at opposing axial ends of the elongated bar;   a cylindrical core supported by the elongated bar between the grip handles; and   a cover that surrounds the cylindrical core and is formed of a material having a repeating pattern along the cover.   
     
     
         2 . The exercise roller according to  claim 1 , wherein the repeating pattern includes a plurality of coils. 
     
     
         3 . The exercise roller according to  claim 1 , wherein the repeating pattern includes protrusions separated by indents. 
     
     
         4 . The exercise roller according to  claim 3 , wherein the protrusions include at least one of ridges, pyramids, pillars, cones, rounded protrusions, and squared protrusions. 
     
     
         5 . The exercise roller according to  claim 3 , wherein the repeating pattern includes coiled portions arranged in a set and separated from an adjacent set of coiled portions by a smooth portion. 
     
     
         6 . The exercise roller according to  claim 1 , wherein a length of the cylindrical core is greater than half of a length of the elongated bar. 
     
     
         7 . The exercise roller according to  claim 1 , wherein the length of the cylindrical core is greater than a length of each of the grip handles. 
     
     
         8 . The exercise roller according to  claim 1 , wherein the cylindrical core extends along an entire length between the grip handles whereby the grip handles are directly adjacent the cylindrical core. 
     
     
         9 . The exercise roller according to  claim 1 , further comprising at least one bearing axially interposed between the cylindrical core and the grip handles. 
     
     
         10 . The exercise roller according to  claim 1 , further comprising at least one retainer arranged on the elongated bar. 
     
     
         11 . The exercise roller according to  claim 1 , wherein the cylindrical core includes an outer cylindrical wall and one or more endcaps. 
     
     
         12 . The exercise roller according to  claim 1 , wherein the cylindrical core is formed of a plastic material. 
     
     
         13 . The exercise roller according to  claim 1 , further comprising a plurality of brackets that are removably mounted to the elongated bar. 
     
     
         14 . The exercise roller according to  claim 13 , wherein each of the plurality of brackets is rectangular or circular. 
     
     
         15 . The exercise roller according to  claim 13 , wherein each of the plurality of brackets defines at least one aperture configured to receive a connector. 
     
     
         16 . The exercise roller according to  claim 15 , wherein each of the plurality of brackets is circular and the at least one aperture includes a plurality of apertures spaced along a circumference of a corresponding one of the plurality of brackets. 
     
     
         17 . The exercise roller according to  claim 13  further comprising a strap connected between two of the plurality of brackets that are disposed at ends of the grip handles. 
     
     
         18 . The exercise roller according to  claim 13 , wherein the bracket protrudes radially outwardly from the elongated bar to a radial distance that is less than an outermost diameter of the cylindrical core. 
     
     
         19 . The exercise roller according to  claim 1 , further comprising one or more accessory bolts protruding axially outward from the elongated bar. 
     
     
         20 . A method of manufacturing an exercise roller, the method comprising:
 forming grip handles at opposing axial ends of an elongated bar;   arranging a cylindrical core on the elongated bar between the grip handles; and   overmolding or wrapping a cover around the cylindrical core, wherein the cover has a pattern that repeats around the cylindrical core.