This 17 teeth sprocket fits with T8F / 8mm / BF05T chain. Sprocket has a diameter of 4.7cm and total thickness of 1.2cm. ... More Details

This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 72.9mm Centre Hole Diameter: 20mm Thickness: 6.9mm Associated Parts... More Details

This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 72.9mm Centre Hole Diameter: 17mm Thickness: 6.9mm Associated Parts: 20A1917 Lock sprock... More Details

This 17 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 72.9mm Centre Hole Diameter: 17mm Thickness: 6.9mm Associated Part... More Details

This 17 tooth performance front sprocket works with the 420 chain. Approximate dimensions: Outside Diameter: 73.1mm Centre Hole Diameter: 20mm Thickness: 7.1mm Associated Parts... More Details

This 17 tooth performance front sprocket works with the 420 chain. Approximate dimensions: Outside Diameter: 73.2mm Centre Hole Diameter: 17mm Thickness: 5.8mm Associated Part... More Details

This 16 tooth performance front sprocket works with the 520 chain. Approximate dimensions: Outside Diameter: 69.1mm Centre Hole Diameter: 20mm Thickness: 6.8mm Associated Parts... More Details

This 16 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 68.1mm Centre Hole Diameter: 20mm Thickness: 6.9mm Associated Parts... More Details

This 16 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 69.1mm Centre Hole Diameter: 17mm Thickness: 7mm Associated Parts: ... More Details

This 16 tooth performance front sprocket works with the 420 chain. Approximate dimensions: Outside Diameter: 68.2mm Centre Hole Diameter: 20mm Thickness: 5.9mm Associated Parts... More Details

This 16 tooth performance front sprocket and works with 420 size chain. Approximate dimensions: Outside Diameter: 69.2mm Centre Hole Diameter: 17.1mm Thickness: 6mm Associated ... More Details

This 15 tooth performance front sprocket works with the 520 chain. Approximate dimensions: Outside Diameter: 65.1mm Centre Hole Diameter: 20mm Thickness: 6.7mm Associated Parts... More Details

This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 65mm Centre Hole Diameter: 20mm Thickness: 6.9mm ... More Details

This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 64.8mm Centre Hole Diameter: 20mm Thickness: 6.5mm Associated Parts... More Details

This 15 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 65mm Centre Hole Diameter: 17mm Thickness: 6.9mm Associated Parts: ... More Details

This 15 tooth performance front sprocket works with the 420 size chain. Approximate dimensions: Outside Diameter: 64.7mm Centre Hole Diameter: 20.1mm Thickness: 6mm Associated... More Details

This 15 tooth performance front sprocket works with the 420 size chain. Approximate dimensions: Outside Diameter: 65mm Centre Hole Diameter: 17.1mm Thickness: 5.8mm Associated ... More Details

This 14 teeth sprocket fits with T8F / 8mm / BF05T chain. Approximate outer diameter (OD) is 4cm. ... More Details

This 14 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 60.9mm Centre Hole Diameter: 20mm Thickness: 7mm ... More Details

This 14 tooth performance front sprocket works with the 428 chain. Approximate dimensions: Outside Diameter: 61mm Centre Hole Diameter: 20mm Thickness: 6.9mm Associated Parts:... More Details

This 14 tooth performance front sprocket works with 428 chain. Approximate dimensions: Outside Diameter: 61mm Centre Hole Diameter: 17mm Thickness: 6.9mm Associated Parts: ... More Details

This 14 tooth performance front sprocket works with the 420 size chain. Approximate dimensions: Outside Diameter: 61mm Centre Hole Diameter: 20.1mm Thickness: 5.9mm Associated... More Details

This 14 tooth performance front sprocket works with the420 size chain. ATA110B/D/F/H/L, ATA125A/D/E/G/H/T,ATA135D Tao Tao. Approximate dimensions: Outside Diameter: 61.1mm Centre Hole Diam... More Details

This 13 tooth performance front sprocket works with 428 chain. Approximate dimensions: Outside Diameter: 55.2mm Centre Hole Diameter: 20mm Thickness: 6.7mm Associated Parts: ... More Details

This 13 tooth performance front sprocket works with the 428 chain. Most commonly used for 125cc and 140cc dirt bikes. Approximate dimensions: Outside Diameter: 55mm Centre Hole Diameter: 17... More Details