features:<br /> and high quality<br />durable in use<br />half nickel plated<br />mushroom riveting<br />stretch proof treatment<br />works with all 9 speed drivetrains<br />ez quick reusable missing link included<br />inner and outer plate chamferring<br />compatible with all sram，shimano and other 9 speed road and mtb drive trains<br /><br />specification:<br />material: steel<br />color: silver grey<br />size: 147x6mm(lxh)<br />link: 116<br /><br />package included:<br />1x bike chain