Connecting Link for D.I.D's ERV7 road racing chain. Rivet Link (ZJ): X-Ring seals, press-fit side plate, chain tool needed to install/remove Please note: Connecting links are not interchangeable between old and new chain models. Please contact us if you are unsure which link to use for your chain. We recommend all motorcycle parts are fitted and tested by qualified professionals. Fits: Aprilia RSV4 RF 2017-2020 RSV4 RR 2018 RSV4R APRC 2014 SL1000 FALCO 1999-2005 BETA RR430 4T 2018 Ducati MONSTER 821 2016-2018 MONSTER 821 DARK 2015-2017 GasGas EC125 2011 EC250 2001-2011 EC300 2012-2017 Honda CBR1000RR Fireblade 2004-2016 CBR600RR 2007-2021 CBR600RRA 2012-2016 CBR900RR FIREBLADE 1993-1999 NC700S 2012-2013 Husaberg 450FE 2013-2014 450FX 2011 570FS 2011 FE450 2005-2011 FE501 2013-2014 FE570 2011-2012 Husqvarna FE501 2014-2016 SVARTPILEN 401 2018-2020 VITPILEN 401 2018-2019 VITPILEN 701 2018-2019 KTM 500 EXC 2012-2013 525 EXC 2007 525 SX 2004-2006 690 ENDURO R 2012-2017 790 DUKE 2018-2020 890 ADVENTURE R 2021 RC200 2014 Yamaha FZ6R 2011-2017