Service Pack. There are 10 cartridges per carton. Price is for 10 pieces. The ergonomically designed cassette gears make shifting from one pinion to the next smooth and instantaneous. Suitable for 3x7 speed drives. Service
Type: MTB, Total package weight: 2995g, 7 speed, Number of teeth: 11-28, Number of teeth on pinions: 11-13-15-18-18-21-24-28, Compatible chain: HG/IG, Material: Steel (nickel finish)
The Shimano ACERA set is characterized by three features. Precision, precision and style. Precise shifting thanks to the HYPERDRIVE system with minimal loss of power transmission and excellent braking performance.
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