Nice, Dia-Compe (630) aluminum front brake caliper, complete with vintage brake-pads. Originally from a 1980's Schwinn World Sport 27" wheeled Road Bicycle. Recently detailed, has a respectable shine to the polished aluminum. The pads have had the glaze filed off the braking surface, this brake is ready to mount and use! This brake is nice and straight! Not bent as so many this are. These are hard to find in this condition, reason being that if given a hard whack against the frames down-tube (say in a wipe-out situation or otherwise) they can bend on the upright of the right arm or even the mounting stud, I've seen it many times as a mechanic over the last two decades that I've been dealing in these vintage parts. So even if you don't buy mine, be sure to keep an eye out for that on this type of front brake. Shipping: See exclusions! USPS Priority Flat Rate Padded Envelope will be used for this listing. All my packages go out within 2 business days. Tracking will be posted for this item in your "myebay" once it has shipped out. Feedback: Please, always contact me first if there is ever any issues with your purchase. Leaving feedback is the best way to let me know that your items have arrived and are satisfactory. I will leave feedback only after having received feedback, which I work hard for as a seller. I always do my best to provide 5-star service in every listing!