ITEM NAME:2x CNC Machine Anodized 10mm Swingarm Spool Slider for Kawasaki Ninja Green Description: - Swingarm Sliders Spools (Left and Right Sides) - Precise CNC Machined + Anodizing Surface Processing - Highest grade stainless steel bolts. - Universal Fit for Kawasaki Ninja 250 ER6 Z 250 ER6F - Stainless steel bolts Size: 10mm Specification: - Material: Aluminum Package Included: 2x Swingarm Sliders.2x Swingarm Sliders. - Universal Fit for Kawasaki Ninja 250 ER6 Z 250 ER6F. - Stainless steel bolts Size: 10mm. - Precise CNC Machined + Anodizing Surface Processing. Price for all:8.66 You save3.10.