12T Free wheel Sprocket Hub bicycle chain w nut f MY1018 ZY1016Z f 410 standard

img{max-width:100%; height:auto;} BRAND NEW 1 Free wheel Sprocket 12T + Locking Nut As pictured in 1st picture, sprocket free wheels clockwise and engages couterclockwise. Specially good for DIY bicycle enthusiasts as the drive is compatible with standard bicycle chains (1/2" pitch)  Please ask us if you need to know any specific dimensions for this motor so you can be sure it will work for you. Orders are usually shipped within 2 business days upon receiving payment. A tracking # of shipment will then be issued to the buyer. If payment is received by check, we'll wait up to 5 days after the deposit of the check.  WARRANTY:       30 days after receiving the product, no questions asked, we'll refund (except s&h cost) or replace. Item must be as new, with no use, stains or marks. Buyer pays return shipping. 12 months for manufacturing defects. Part will be exchanged for a new one.    PAYMENTS: We accept any kind of payment. Payment is due within 3 days of closed auctio