


⚙️ Ride Strong, Ride Smart: The Ultimate Rear Sprocket Upgrade
The JT Sprockets JTR487.43 is a 43-tooth rear sprocket engineered from ultra-durable C49 high-carbon steel. Utilizing advanced CNC cutting technology, it is heat-treated and hand-finished to exceed quality standards. Weighing just 1.4 pounds with a sleek black painted finish, it offers professional-grade durability and precision for serious cyclists seeking reliable performance and style.

| Manufacturer | JT Sprockets |
| Brand | JT |
| Model | JTR487.43 |
| Item Weight | 1.4 pounds |
| Product Dimensions | 9 x 9 x 5 inches |
| Item model number | JTR487.43 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | JTR487.43 |
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