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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
• Built to handle the toughest conditions
Keep your DirtyBike 420 Primary Chain Drive running smooth
it absorbs impacts more effectively than the stock fork—perfect for jumps
and stylish customization
Anti-rattle rubber grommets keep things quiet over rocky terrain
Aluminum Rear Sprocket | Surron LBX | Talaria Sting MX3 / MX4 | E Ride Pro | Rawrr Mantis X Size and Color:Red 60T • Built to handle theLarger 7075 T6 Aluminum Rear Sprocket Hard Anodized For Extended Durability Faster acceleration, better hill climbing, and longer run time with only a small reduction in top speed. These sprockets require a longer 420 chain. You can add a few links to your existing chain but it is always recommended to install a new chain when new sprockets are installed. The length of chain needed depends on what size sprocket you are using. NOTE: It is recommended