JTR217.49 REAR REPLACEMENT SPROCKET 49 TEETH 428 PITCH NATURAL C49 HIGH CARBON STEEL

JTR217.55 REAR REPLACEMENT SPROCKET 55 TEETH 428 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.40 REAR REPLACEMENT SPROCKET 40 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.41 REAR REPLACEMENT SPROCKET 41 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.42 REAR REPLACEMENT SPROCKET 42 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.43 REAR REPLACEMENT SPROCKET 43 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.45 REAR REPLACEMENT SPROCKET 45 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.47 REAR REPLACEMENT SPROCKET 47 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.48 REAR REPLACEMENT SPROCKET 48 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.50 REAR REPLACEMENT SPROCKET 50 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.51 REAR REPLACEMENT SPROCKET 51 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL

JTR245/2.52 REAR REPLACEMENT SPROCKET 52 TEETH 520 PITCH NATURAL C49 HIGH CARBON STEEL