• Kit includes a premium Driven® C45 steel alloy black case-hardened rear sprocket paired with Driven® C45 steel case hardened and quenched front sprocket
• Kit contains OE Gearing
• RK’s OEM Replacement kit is designed as high-mileage performance kit

Kit comes with:

A 520 front STEEL sprocket 14T
A 520 Steel BLACK rear sprocket 43T 

A 520 RK XSO NATURAL COLOR CHAIN

Best kit money can buy with light weight Driven racing sprockets and ultra light front sprockets and a racing RK chain.