Renthal Front Sprocket 289 / 530 [Yamaha] SIZE_11 438in (138mm)

438in (138mm)

Flexible and durable plastic upper

so you’re prepared for changing conditions

with a waterproof zip but also has large side and underarm ventilation so you don’t overheat

with slip-proof design

Renthal Front Sprocket 289 / 530 [Yamaha] SIZE_11 438in (138mm)Renthal front sprockets are carefully crafted in their state of the art manufacturing facility in Manchester, UK using only the highest grade raw materials available. Using advanced computer engineering alongside CNC machining, Renthal consistently achieves perfect concentricity, fitment, load dispersion and uncompromising strength whilst ensuring maximum power delivery from each and every motocross front sprocket we produce. As a safety critial