Fixed Gear Mountain Bike Wheel Cogs for Hub Threaded Sprocket Lock Rings Set Maintenance Flywheel Accessory Replacing Parts

Useful part: This fixed gear bike wheel cog is designed to change the teeth ratio without changing the crankset.

Simple installation: This wheel cog comes with a lock ring that makes it convenient to install and not easy to fall off.

Carbon steel: This mountain bike wheel sprocket gear is strong and sturdy and abrasion-resistant and not easy to be damaged.

Easy to transport: This wheel cog is small and lightweight, doesn't take much space, so you can easily store it.

Good replacement: This carbon steel wheel gear is durable and is a good fit for replacing a worn or damaged gear in your bike.

Specification:

Material: Carbon steel.

Color: Show as picture.

Size: Flywheel gear: Approx. 34.8mm/1.37 inch(Right Thread), fixing ring: Approx. 32.8mm/1.29 inch(Left Thread).

Note:

There might be a bit of color distortions due to different computer resolutions.

There might be a slight error due to different hand measurements.

Can only be used on a fixed gear wheel hub, not suitable for reverse brake hub.

Package Includes: