For Shimano, Campagnolo and SRAM 9-speed derailleur systems Use: MTB, Road Bike, Trekking Noise reduction Superior performance, smooth transition Double X-durability Super narrow chain Super light Specification: 116 knots Type: X9(9 Speed) Colour: Gold Material: steel Package Contents: 1 x Bicycle chain Only the above package content, other products are not included. Note: different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
