MTX Sprocket Rear Hornet Lightweight Steel 210 47T #520

CNC machined from aviation-grade 7075-T6 alloy the MTX Zero Alloy rear sprockets are your go-to option for the lightest possible sprocket solution. Constructed with self-cleaning mud grooves to increase the life of both your chain and sprocket. Computer designed weight reduction holes make the MTX Zero 66% lighter than the steel equivalent (model dependent) while maintaining maximum strength and durability. The anodised finish provides a factory look while preventing additional wear to the sprocket.

Features:

• Made using aviation-grade 7075-T6 aluminium alloy.
• Computer-designed weight reduction holes.
• 66% lighter than steel equivalent (model dependent).
• Less rotational mass improves acceleration and deceleration.
• Self-cleaning grooves increase chain and sprocket life.
• CNC machined.
• Anodised finish.
• Presentable clamshell for an excellent presentation.
• Pitch: 520
• Teeth: 47