Shimano Alivio HG400 9 Speed Cassette - MTB Hybrid Cyclocross Mountain Bike

SHIMANO 9-Speed MTB Cassette Sprocket. SHIMANO - 9-Speed - HYPERGLIDE - MTB Cassette Sprocket. Quick and easy assembly with cassette sprocket cap. 11-25T, 11-28T, 11-32T, 11-34T, 12-36T specs (11-25T, 11-28T not for RD-M4000/M3000).

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