KINGPRINT GT2 Timing idler Pulley Toothless Aluminum Dual Ball Bearing Wheel 3mm Bore (Pack of 5pcs)</br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41jHQ5onsgL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41srfjmCW4L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41PlJsm0hHL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41MfMrY-0nL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31k1fh0unIL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31i0eua4-UL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31Sk7yHodsL.jpg' noproxy></br>