The arrester band serves as an emergency support in case the differential mount fails. Our replacement, the "Goto-Band", is also designed to cushion vibrations during acceleration and shifting.
Free shipping for US main island / Estimated rate for international shipping is $25.
Dear international customers: Delivery fee varies depending on the destination country, size and weight of the order. Please email us at firstname.lastname@example.org for a shipping quote to your address. We will send you a confirmation email with the final price. Please reply the email and accept the shipping fees to have your order shipped.