Carbon drive CDX REAR SPROCKET 24T ALFINE/NEXUS/STURMEY ARCHER

A reliable and durable belt drive

The Gates CDX rear sprocket is designed for bikes equipped with a belt drive and a compatible internal gear hub. Its wear-resistant stainless steel construction meets the demands of urban, trekking, and electric bikes.

A tooth profile adapted for tough conditions

The tooth profile with Mudports openings facilitates the evacuation of mud and dirt. The CenterTrack technology incorporates a central guide flange that helps keep the belt in alignment during pedalling.

Technical specifications

• Brand: Gates Carbon Drive
• Range: CDX
• Reference: CDXR24SR-AMCDX
• Type: rear sprocket for belt drive
• Number of teeth: 24
• Material: stainless steel
• Colour: silver
• Pitch: 11 mm
• Beltline: 43.7 mm
• Technologies: CenterTrack and Mudports tooth profile
• Compatibility: compatible Shimano Alfine, Nexus, and Sturmey Archer hubs

Important: check the mounting type and beltline of your hub before installation. This model should not be confused with the 45.5 mm Unified Beltline versions. Sprockets for the Nexus 5 hub require a specific reference.

FAQ – Gates CDX 24-tooth rear sprocket

Which hubs is this sprocket compatible with?

It is intended for compatible Shimano Alfine, Nexus, and Sturmey Archer internal gear hubs. The mounting must match that of the sprocket.

What is special about the CenterTrack system?

The central flange guides the belt and helps to keep it in alignment while the drive is in operation.

What is the difference between a 24-tooth and a 22-tooth sprocket?

The number of teeth changes the gear ratio. A 24-tooth sprocket provides a higher gear ratio than a 22-tooth model with the same front chainring.

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