Shimano Acera - CS-HG40 8-Speed Cassette 11 - 34T

• High quality 8-speed cassette
• Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
• MegaRange gearing gives a super-low 34T sprocket making it easier to climb even the steepest of hills
• Sprockets are cut away to reduce weight without reducing rigidity
• Nickel-plated finish offers hard wearing resistance to corrosion
• Corrosion-resistant steel cassette lockring
• For 8-speed HG chains

ShimanoTechnical Help:

Shimano Acera Manuals and Service Instuctions.

The video below demonstrates how to locate the spare parts and manuals for Shimano.

Shimano TechDocs Home Page Instructions, Manuals and Exploded Diagrams of Shimano components.

Shimano Tehcnical Support (Provided by Shimano UK agents not Petra Cycles.)

TechDocs documents: Documents starting: EV = Exploded View SI = Service Instructions

Petra Cycles Shimano Help Page

Most Common Questions:

Do you deliver worldwide? Yes.

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Full list of Frequently Asked Questions