Altus 28x38x48t 7/8spd 170mm Square w/ Guard

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Amazon Price: $42.00 $33.90 You save: $8.10 (19%) (as of November 1, 2025 11:17 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Brand: SHIMANO
Manufacturer: Shimano CYCLING

Features

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Chainguard integrated designChainguard modelHyperdrive SG-X chainrings
Chainguard model
Chainguard integrated design

Manufacturer Info

PartNumber: EFCM311C888CL
Model: Altus FC-M171/M311

Product Info

Color: Black
Size: 170mm, 48/38/28T
NumberOfItems: 1

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