{"product_id":"45-tooth-splined-rear-sprocket-1","title":"HARLEY 45 Tooth Splined Rear Sprocket Fits 1930-1937 RL,","description":"45 tooth splined rear sprocket is nickel plated for XL and WR rear hubs.  WR-KR-XL sprockets have a .875 inch offset from the center of the spline to the center of the tooth profile  for 520 chain. This is 8 tooth spline and 9.9mm at the widest point on spline. V-Twin's KR-XL-WR sprockets can be used with 520 wide chains. *NOTE: 520 chain sprockets have splines to fit WR-XR-KR quick change hub. *NOTE: WR and JD splines do not interchange.   FITS HARLEY: 1930-1937 RL,   ","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":46838706307260,"sku":"19-0188","price":174.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4366\/7900\/files\/image_coming_soon_copy_c73a4e50-959e-40e2-ad63-472570739790.jpg?v=1779405002","url":"https:\/\/paniccycles.com\/products\/45-tooth-splined-rear-sprocket-1","provider":"Paniccycles","version":"1.0","type":"link"}