Description
If you’re running a 520 chain setup on your Honda, sprocket weight directly impacts your bike’s acceleration and overall responsiveness—and this Renthal aluminum sprocket cuts weight by 66% compared to steel while maintaining the durability needed for serious riding. The CNC-machined 7075-T6 construction combined with self-cleaning tooth grooves means you get consistent power delivery without performance-robbing debris accumulation, whether you’re on the track or tackling varied terrain. For riders who care about precision fitment and measurable performance gains, this is a straightforward bolt-on upgrade.
- Chain Size: 520
- Tooth Count: 49
- Material: 7075-T6 Aluminum
- Weight: ~1.00 lbs
- Finish: Red anodized
- Construction: CNC-machined
- Position: Rear
- Weight Reduction: 66% vs. steel
- Self-Cleaning Grooves: Yes
- Fitment: Honda-specific
- Installation: Bolt-on
- MPN: 154U-520-49GRRD






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