Product Description Kalloy Seatpost Quick Releases Specs: ColorBlack Defined ColorBlack Kalloy Uno Quick Release Seat Binder (Black) (50mm) at Performance Bike Browse all Performance Bike deals $6.99 Out of Stock Price verified 3d ago Buy Now at Performance Bike Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Kalloy MPN SQ-M32_50MM_BLK Kalloy