For KJ Power Shoe model:
A set of 4 steel coil springs for customizing the spring system. These coil springs are designed to fit on the Tension Springs, to provide a different spring effect and increase / decrease the compression resistance at will.
9 Swan Terrace Greenwich, CT 06830 USA
Credit Card: MasterCard, Visa, American Express, Shop Pay, Paypal, Google Pay, Apple Pay, Meta Pay, Discover, Diners Club
You can return any item purchased within 16 days of the delivery date
We ship orders in 3 business days within receipt of order, with UPS ground and USPS priority mail. We do not ship to P.O.Boxes. Estimated delivery time is 3-5 business days. We charge $18/pair and $5/replacement parts and accessories in the US except for Hawaii, Alaska, Puerto Rico and APO/FPO/DPO where the shipping fee is $45/pair and $10/parts and accessories