Shimano STEPS CD-EM800 Chain Retention Device - Frame Mount Without Plate 32T/30T Chainring Frame Mount Width-28.8 6 Upper 6mm Stack Red

6 Upper 6mm Stack Red

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providing the same features for younger and lighter riders

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Shimano STEPS CD-EM800 Chain Retention Device - Frame Mount Without Plate 32T/30T Chainring Frame Mount Width-28.8 6 Upper 6mm Stack RedShimano STEPS CD EM800 Chain Retention Device Frame Mount Without Plate 32T 30T Chainring. Enjoy an added sense of security on the trails with the Shimano STEPS CD EM800 chain device for e MTB. Helps ensure chain stability and avoid chain drop through rough sections of trail Clean and compact design Compatible with 53 mm 55 mm & 56. 5 mm chain line