KMC X12 EPT Chain - 12-Speed 126 Links Gray CheckoutSpec= Dropout #560 Axle: 17-4 PH Stainless Steel

Axle: 17-4 PH Stainless Steel

Before your child takes on pedaling

Any cassette up to and including 12-speed cassettes

8mm rise +/-8 deg length 30mm color red

front/rear rear (XD) axle/spacing (mm) 12x148 Boost hole 32h color black weight -

KMC X12 EPT Chain - 12-Speed 126 Links Gray CheckoutSpec= Dropout #560 Axle: 17-4 PH Stainless SteelKMC X12 EPT Chain 12 Speed 126 Links Gray. The KMC X12 EPT EcoProteq chain features a specialized rust protection treatment that provides less noise great performance and maximum rust resistance. EcoProteq treatment delivers maximum rust resistance Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting Mushroom riveted pins for the highest pin power and allows shifting under heavy loads Non directional Compatible with