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VG Sports 9 10 11 12 Speed MTB Bicycle Freewheel 40/42/46/50/52T Separate Aluminum Alloy Cassette Free Wheel Bracket Sprocket

VG Sports 9 10 11 12 Speed MTB Bicycle Freewheel 40/42/46/50/52T Separate Aluminum Alloy Cassette Free Wheel Bracket Sprocket

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Specifications

Brand Name
VG Sports
High-concerned chemical
None
Origin
Mainland China
Material
Alloy
Flywheel Adjustable Gear Number
11-Speed
Sensitivity
72 Sounds
Model Number
9 10 11 12
is_customized
Yes
Freewheel Speed
Other
Gear Teeth
Other
Components
Freewheel
Size
9 speed,10speed,11speed,12speed.
feature
Separate,Aluminum Alloy,

Product Description

Pros & Cons

Pros

  • Multiple speed and gear tooth options to fit different mountain bike drivetrain setups
  • Lightweight aluminum alloy construction for improved bike performance and handling
  • 72 sounds sensitivity for smooth, precise shifting during rides
  • Customizable design to meet specific bicycle gear upgrade needs

Cons

  • Sold as a standalone freewheel, with no included mounting bracket or installation tools
  • Limited detailed information on compatibility with specific bike hub models
  • No clear warranty coverage details provided for the VG Sports brand component
  • Exact gear tooth count options are listed but not paired with specific speed configurations in the specs

Common Questions

What materials is this bicycle freewheel made from?

This freewheel is constructed from aluminum alloy for lightweight, durable performance.

What size and speed options are available for this freewheel?

It is available in 9, 10, 11, and 12 speed configurations, with adjustable gear teeth counts of 40/42/46/50/52T.

Is this freewheel compatible with most mountain bike setups?

While specific hub compatibility details are limited, it is designed for MTB (mountain bike) use and fits standard 9-12 speed bicycle drivetrains.

What is the primary usage of this freewheel?

It is used to upgrade or replace a mountain bike's cassette freewheel for improved shifting sensitivity and performance.

Where do these freewheels ship from?

These freewheels are manufactured in Mainland China and ship from that region.

Product information last updated on January 4, 2026