KMC S1 RB Chain - Single Speed 1/2" x 1/8" Silver Bulk 250 Foot Roll ID Width (mm)-28 Slick center design for low

Slick center design for low rolling resistance and consistent wear as well as filed-pattern edges to maximize cornering ability

Intended use: loose loose over hard medium Flat Protection Tread and Sidewall TPI 60 Color Black/Dark Tan Weight 955 Defined Color Tan ISO Width (mm) 61 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Its 16-LED circular array provides a wide 180° beam to capture the attention of traffic from both the rear and sides

Features at least five one-tooth jumps for a smoother gear progression

KMC S1 RB Chain - Single Speed 1/2" x 1/8" Silver Bulk 250 Foot Roll ID Width (mm)-28 Slick center design for lowSingle 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