This chain comes with a Rivet type connecting link. You will need a riveting tool to connect the link. D's ZVM-X Series has greater strength than the VX Series and is designed for heavyweight motorcycles with Tremendous Torque and Horsepower. The twisting action of the X-Ring increases its sealing performance and its four contact points minimise power loss.The ZVM-X Series' Direct Energy Transfer, born from our experience in MotoGP, means greater stretch resistance under load. TBG The Bike Guys we are a supplier of quality Motorcycle and Scooter spare parts specifically designed for small capacity machines. We aim to increase our product range on a weekly basis. Please order Before 2pm Monday to Friday for same day dispatch any orders that are made on the weekend or bank holidays will be dispatched the following Monday. Will this fit my bike? This does not include bank holidays. Please note that due to the fact we do not open on the weekends message replies may be slow on Mondays but do not worry we have not forgotten about you.