Sunrace Crank Spider FCMX00 + BBM97

Unleash Maximum Power and Precision in Every Pedal Stroke.

Struggling with cranksets that fail under pressure or lack compatibility? The Sunrace crank spider FCMX00 combined with the BBM97 Bottom Bracket delivers a robust, single-speed solution engineered for ultimate durability and seamless integration. Designed to handle 10/11/12-speed drivetrains without the chainring, this setup ensures perfect alignment and effortless power transfer for riders who demand excellence.

Key Features

• Single-speed crank spider optimized for 10/11/12-speed systems.
• 175mm crank arm length for balanced leverage and control.
• BCD 96mm without chainring, allowing custom chainring mounting.
• Includes chainring bolts for secure and easy installation.
• BBM97 Bottom Bracket compatible with GPX standard for smooth rotation.
• 22-24mm spindle diameter ensuring high stiffness and durability.
• Bracket width 68/73mm fits most standard frames.

Technical Specifications

• Model: Sunrace crank set spider FCMX00 single speed.
• Crank arm length: 175mm.
• Compatible speeds: 10/11/12v.
• BCD (Bolt Circle Diameter): 96mm, without chainring.
• Includes chainring bolts.
• Bottom Bracket: BBM97 GPX compatible.
• Spindle diameter: 22-24mm.
• Bracket width: 68/73mm.

Frequently Asked Questions