Praxis Works Buzz Chainrings - 52/36 - 110 BCD

These Praxis compact 110BCD road chainring sets are engineered for high-performance shifting in al...

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Merlin CyclesPraxis Works Buzz Chainrings - 110 Bcd - 52/36 / 5 Arm, 110Mm
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Product Information

Full details

The Praxis Works Buzz 52/36 110BCD chainrings are designed for dedicated road cyclists and racers who demand precise, high-performance shifting across varying terrain. Engineered with proprietary LevaTime technology, these rings provide exceptionally crisp gear transitions and robust durability through a cold-forging process. While they offer superior mechanical performance and broad cross-brand compatibility, users should ensure their crankset is specifically designed for 110BCD 5-arm configurations to guarantee a perfect fit.

All features

Model Part NumberPR-5236-4012
BrandPraxis

Extended Product Information

FAQs

Are these rings compatible with 12-speed drivetrains?

Yes, the Praxis Buzz chainrings are compatible with Shimano, Sram, and Campagnolo 12-speed systems.

Can I use these with my Quarq power meter?

Yes, these rings are fully compatible with Quarq power meter spiders.

What does the 5-arm compatibility mean?

It means the rings are designed to fit traditional 110BCD spiders that utilize 5 mounting bolts, rather than the newer 4-arm proprietary standards.

Do I need special tools for installation?

Standard hex keys for chainring bolts are required; no specialized press-fit tools are needed.

Are the catch pins included?

Yes, the kit includes both long and short threaded catch pins for specific crank arm clearances.

Troubleshooting

Hesitant or noisy shifting under load

Check front derailleur limit screw adjustments and ensure the derailleur cage is parallel to the chainring.

Chain dropping between rings

Verify that the catch pins are installed in the correct position for your specific crank arm interface.

Pros and Cons

Pros

  • Superior shift quality due to LevaTime technology
  • High-durability cold-forged construction
  • Broad compatibility with major drivetrain manufacturers
  • Compatible with most industry-standard power meter spiders
  • Reliable performance under electronic shifting load

Cons

  • Requires specific 110BCD 5-arm crankset compatibility
  • Installation requires precise alignment for optimal shifting
  • Not intended for non-standard crank interfaces

Setup, Compatibility & Care

Proper installation is essential for the function of the LevaTime system. Ensure the rings are oriented correctly relative to the crank arm. When installing on Sram Exogram cranks, utilize the included specialized threaded catch pins to ensure the chainring is secured correctly behind the crank arm.

Compatibility

  • Bolt Pattern: 110BCD 5-Arm
  • Drivetrains: Shimano, Sram, Campagnolo 10/11/12 speed
  • Shifting: Mechanical and Electronic (Di2/EPS)

Care Instructions

  • Regularly clean the ramps and pins to prevent debris buildup that can impede shifting performance.
  • Use a high-quality bicycle chain lubricant to reduce wear on the teeth.
  • Check chainring bolt torque periodically to prevent movement and potential creaking.

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