Description
Praxis 104BCD 1x Narrow Wide Steel E-Ring for MTB Cycling
Elevate your mountain biking experience with the Praxis 104BCD 1x Narrow Wide Steel E-Ring, the ultimate chainring upgrade engineered specifically for the extreme demands of modern MTB cycling and high-torque e-MTB systems. If you´re seeking unparalleled durability and flawless chain retention, this chainring is your definitive solution. Built to outlast and outperform, it ensures your focus remains on the trail ahead, not on your drivetrain.
Unmatched Durability and Performance
At the heart of this chainring is its exceptional construction. Cold forged from case hardened high-grade steel, our MTN E-Rings are designed specifically for e-MTN and longer wear. This manufacturing process creates an incredibly dense and robust component that stands up to the increased power and torque delivered by e-bike motors, as well as the rigors of aggressive trail riding. The result is a significant increase in service life compared to conventional chainrings, saving you time and money on replacements. The advanced Narrow Wide tooth profile actively grips the chain, virtually eliminating the risk of chain drops on rough, technical terrain, giving you the confidence to push your limits.
Innovative Design for Modern E-Bikes
This chainring features a smart, forward-thinking design optimized for seamless integration. These MTN E-Rings are ‘female‘ threaded for an M8 chain ring bolt. The M8 CR bolt threads directly into the 104BCD ring for better motor clearance. This clever engineering provides a cleaner installation and crucial extra space around the motor housing, a common challenge on many e-MTB frames. This thoughtful detail showcases a commitment to solving real-world rider problems, making it the perfect choice for refreshing or upgrading the gearing on your 104BCD compatible e-bike spider.
Broad Drivetrain Compatibility
Versatility is key for any modern bike component. This Praxis chainring is designed to integrate flawlessly with a wide range of popular drivetrains. Whether you are running a 10s, 11s, or 12s setup, this chainring delivers crisp, reliable performance. It is fully compatible with both mechanical and electronic shifting systems from the industry´s leading brands, making it a versatile and future-proof investment for your mountain bike.
Technical Specifications:
* Model: 1X Steel Mtn E-RING | 104 Bolt Circle Diameter | Threaded
* Design/Style: E-Rings are ‘female‘ threaded for installation with a regular M8 male bolt for better motor clearance. Please see all photos above.






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