PASS QUEST Narrow-Wide Chainring for Magene Power Meters and Shimano R8000 / R7000
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Model |
46T , 48T , 50T , 52T , 54T , 56T , 58T |
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Color |
Black |
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Material |
7075-T651 aluminum alloy |
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Surface Finish |
Anodized Finish |
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Manufacturing Process |
CNC machining |
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Shape |
Round |
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Compatible cranksets |
Magene P325 power meter Shimano FC-R8000 |
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Weight, grams |
112g (46T), 128g (48T), 142g (50T), 158g (52T), 173g (54T), 186g (56T), 200g (58T) |
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Chain compatibility |
Compatible with standard 9-, 10-, 11-, and 12-speed bicycle ordinary chains |
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Support paying an extra $10 to customize the same silver color Bicycle Shops & Dealers: Contact us for exclusive wholesale pricing. wangchan1013@gmail.com |
PASS QUEST 110 BCD 4-Bolt AERO Narrow-Wide Chainring for Magene Power MetersDesigned for Magene Power Meters. Precision Fit. Reliable Chain Retention.The PASS QUEST Narrow-Wide Chainring is specially designed for compatible Magene 110 BCD 4-bolt AERO power meter cranksets. Unlike standard narrow-wide chainrings, this version features a specially machined cutout to provide clearance for the power meter sensor located on the inner side of the crank arm. This design helps prevent interference between the chainring and the power meter sensor, ensuring proper installation on compatible cranksets. Manufactured from high-strength 7075-T651 aluminum alloy using precision CNC machining, it combines a lightweight construction with reliable performance. Key Features1. Special Cutout Design for Magene Power Meters Specifically engineered for compatible Magene power meter cranksets. The power meter sensor is positioned on the inner side of the crank arm, where a standard chainring may cause interference. To address this, PASS QUEST incorporates a specially machined clearance cutout at the sensor position, allowing the chainring to fit around the sensor without unwanted contact. Important: This special design is intended for compatible Magene power meter cranksets. Please confirm your exact power meter model before ordering. 2. Extended 8.5 mm Narrow-Wide Tooth Profile The extended tooth profile reaches deeper into the chain links, helping improve chain engagement and retention. With an optimized tooth height of 8.5 mm, the chainring is designed to help reduce chain drops during vibration and high-load pedaling. 3. Precision CNC-Machined 7075-T651 Aluminum Alloy Manufactured from high-strength 7075-T651 aluminum alloy using precision CNC machining, this chainring offers an excellent balance of structural strength and weight. 4. Chamfered Edges for Weight Optimization Carefully machined chamfered edges help reduce unnecessary material and create a clean, refined appearance while maintaining structural integrity. Shimano Crankset Mounting ReferenceDifferent generations of Shimano 110 BCD cranksets feature different mounting arm shapes. Please use the following visual references when identifying your crankset:
Note: These references help identify Shimano crankset mounting shapes. They do not automatically confirm compatibility with the Magene-specific sensor clearance design. Technical Specifications
Chain CompatibilityThis narrow-wide chainring is designed exclusively for single-chainring (1x) drivetrains. It is not suitable for 2x double-chainring systems and is not designed for use with a front derailleur. Mounting Bolts and InstallationStandard mounting bolts are provided free of charge. Recommended Tightening Torque: 6–8 N·m Excessive tightening torque may damage the bolts, threads, or mounting components. Use an appropriate torque wrench and follow the crankset manufacturer's installation instructions. Before You OrderPlease confirm your exact Magene power meter model, 110 BCD 4-bolt AERO mounting interface, and chainring specifications before purchasing. The sensor clearance cutout is designed for specific Magene power meter cranksets and may not be compatible with other power meters or standard Shimano cranksets. If you are unsure about compatibility, please contact PASS QUEST customer service before placing your order.
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FAQ
Continuous upgrading and optimization
We have more colorful custom-designed products.
This product comes in two colors and is a limited edition, so we don't have a link to it.
If you are interested in a customized product, you can contact customer service to inquire about the number of teeth, price, and our stock availability.
We will reply to you as soon as possible.
You can also email wangchan1013@gmail.com for more details.
If you are a bicycle shop owner, please contact customer service and provide the relevant documents. We will offer you a discounted price.
Looking for top-level professional cyclists
This is the new equipment for professional road bikers, track bikers, and time trial riders.
We designed and manufactured a 5mm thick narrow-wide chainring, increasing lateral stiffness and featuring a high bracket density. It weighs about the same as a carbon fiber chainring with the same number of teeth, but is much stiffer, making it suitable for riders with higher power output.
Our single-speed chainring has also been optimized and upgraded.
