Black ops HalfLink 2.0 1 Speed Chain MFPN=00.5018.161.001 X-Range™ gearing technology gives you

X-Range™ gearing technology gives you more range and a smoother gear progression so you’re always in the right gear

X-Sync wide-tooth narrow-tooth chainring technology provides maximum chain control Tooth Count 54 Drivetrain Speeds 13 Round or Oval Round Material Aluminum Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt

Integrated low battery indicator

Replacement brake post for cantilever brakes

Front/Rear RR Cassette Body/Freehub 11-12s XD Hole Count 28H Spacing/Axle 12TA Material Aly Color Blk Weight Brake Type 6B Spacing 148 PCD-L 58 PCD-R 58 LTF-L 36 LTF-R 49 CTF-L 38 CTF-R 25

Black ops HalfLink 2.0 1 Speed Chain MFPN=00.5018.161.001 X-Range™ gearing technology gives youHalf link chains with a durable translucent coating . Solid pins for improved strength TECH SPECS SpeedsSpeeds 1sp SizeSize 1 2x1 8` LinksLinks 102L Master linkMaster link Material Material ColorColor Trans Blue WeightWeight WidthWidth UseUse QuantityQuantity