Material: Aluminium Width: 28.75 inches Height: 7.48 inches Rise: 3.54 inches This is a 7/8″ dirtbike handle bar with foam pad and extra 304 stainless steel bolts.There is a 5mm inner diamter right switch mounting hole. Please look at picture for detail measurements. Specificatins: A Width: 28.75 inches(730mm in milimeter) B Height: 7.48″ (190mm in milimeter) C Rise: 3.54″ (90mm im milimeter) D Clamp Area: D1 5.3″ (135mm in milimeter) D2 3.94″ (100mm in milimeter) D3 2.3″ (59mm in milimeter) E Sweep: 2.16″(55mm in milimeter) F Control Area:7.67″(195mm in milimeter) G Stiffener Length: 10″ (255mm in milimeter) H Handle Bar Outer Diameter: 7/8″ (22mm in milimeter) I Right Switch Mounting Hole Diamter: 5mm J Distance of Hole to Bar End: 4.2″ (120mm in milimeter) K Tubing Thickness: 3mm in milimeter Color: Red Material: Aluminium Package Included: 1 x Handle Bar with Stainless Steel Bolts 1 x Foam Pad 2 x Stainless Steel Bolts as Spare Parts