SILVER ANODIZED ALLOY,1 INCH,SILVER BOLT SEAT POST CLAMP.One(1) seat post clamp.The seat post clamp is silver alloy with a single silver bolt.The opening is 1 inch.The seat post clamp is new and still in the original packaging.Please message with any questions about the seat post clamp,payment,shipping and delivery before making any purchases!International buyer PM for additional S&H.*Due to the volume of business,business schedule,weekends and holidays,please allow 1-3 business days for the item to be sent out after payment was received.Not to include the delivery time of  USPS.All delivery times are estimated and can be shorter or longer than noted.Thank you