
The RENTHAL 520R3 13/48 Chain Kit is designed for off-road riders looking for a reliable and visually appealing transmission. Designed for motocross, this kit combines a reinforced R3 chain with a 520 pitch and an ultra-light mud-resistant aluminum sprocket to minimize dirt accumulation on the teeth. The gold/black contrast adds a racing touch to the swingarm.
Adapted to the demands of off-road riding, this chain kit is designed for durable installation and simplified maintenance thanks to the O-Ring links and mud-resistant sprocket. Compatible with many enduro and motocross models, it is notably one of the best choices for GAS GAS EC 300 F (2014-2015) and EC 250 F (2015). Professional installation is recommended for proper adjustment and riveting according to manufacturer specifications.