RK Excel Part Number KCK412 Rim Size: 10 inches x 1.60 Inches Front or Rear Wheel Rim- Both Must hub drill for oversize- YES Spoke Holes - 28H Color: Black (Other colors available- email for special order information) This series of Excel rims is for use with OEM hubs, NOT Excel Pro Series hubs All rims use Excel spoke and nipple kit unless otherwise noted below (OEM nipples are too small). Each spoke set includes spokes and nipples for one wheel (spokes/nipples sold separately) This listing is for 1 rim only The Excel Takasago aluminum alloy rim is the benchmark in off-road racing rim technology. Every Excel Motocross rim is engineered and designed to perform in extreme hostile environments where other rims routinely fail. Aluminum alloy which has a 50% higher yield strength than other aluminum rims. Excel Takasago Signature Series alloy rims are extruded from Excels exclusive 7-series aluminum alloy Precision formed and blind seam welded using advanced robotics