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Blackspire Recognition Extender Cog 10 Speed



3 items left

Blackspire Recognition Extender Cog 10 Speed. 
Remove one cog from an existing wide-range cassette and add this one
Conversion to 1x set-up
Anodized finish.

Color: Black
Fits: Shimano
Material: AL-7075 T-6
Speeds: 10
Teeth: 42T

5060276566667 42T Manufacturer # : 592-0042
5060276567442 40T Manufacturer # : 592-0040

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