Description:

Vortex Steel SprocketCupped down to reduce weightCarbon steel alloy per Vortex specificationElectro-plated satin blackHardened teethLaser cut Vortex design Model # 251AS-43 Features: 251AS-43 Black 43 tooth 520 Steel Rear Sprocket: Black Carbon steel alloy per Vortex specification Electro-plated satin black Item Dimensions: 13. 5" L x 13" W x 0. 5" H.