KMC S1 RB Chain - Single Speed 1/2" x 1/8" Silver Bulk 250 Foot Roll Model=32mm Crown/Steerer/Upper Tube Assembly 4 Defined Color Black ISO

4 Defined Color Black ISO Width (mm) 50 ISO Diameter 406 / 20" BMX Tire Intended Use BMX Tire Diameter 20" Tire Bead Wire Labeled Size 20 x 2

85 Labeled Size 26x1

Includes 10 tire plugs and 12 bit set

and less chance of flatting because there is no tube Defined Color Black TPI 60 Tire Type Tubeless Ready Clincher Tire Intended Use Touring-Hybrid Color Black Tire Diameter 650b Tire Bead Folding Labeled Size 650b x 47 Flat Protection Tread and Sidewall ISO Width (mm) 47 ISO Diameter 584 / 650b / 27

Narrow design and compact mount is perfect for aerodynamics and to attach to seats with minimal space

KMC S1 RB Chain - Single Speed 1/2" x 1/8" Silver Bulk 250 Foot Roll Model=32mm Crown/Steerer/Upper Tube Assembly 4 Defined Color Black ISOSingle Speed. 250ft of continuous chain (no missing links or replacement pins) TECH SPECS SpeedsSpeeds 1sp SizeSize 1 2x1 8 LinksLinks 6000L Master linkMaster link Material Material DB RB ColorColor Grey WeightWeight WidthWidth UseUse QuantityQuantity