Color classification
Engineering Backrest [Grey] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [White] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Orange] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Black] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Yellow] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Pink] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Blue] thickened Highlight & 14173.24 inute Wheel
Engineering Backrest [Green] thickened Highlight & 14173.24 inute Wheel