PASS QUEST SRAM 8-Bolt Narrow-Wide Chainring with Dual-Sided Tooth Guards
Enhanced Tooth Protection. Exceptional Strength. Built for Demanding Riding.
The PASS QUEST SRAM 8-Bolt Narrow-Wide Chainring features a reinforced dual-sided protective guard design, engineered to protect the chainring teeth from accidental impacts and external damage.
The protective plates cover and shield the tooth tips, helping reduce direct contact with rocks, obstacles, and other hard surfaces during aggressive riding.
Designed especially for heavier riders, stunt riders, and riders using heavy-duty bicycles, this chainring combines reliable tooth protection with high-strength CNC-machined construction.
1. Dual-Sided Tooth Protection
Featuring protective plates on both sides of the chainring, this design helps shield the tooth tips from accidental impacts, knocks, and external damage.
By reducing direct impact on the chainring teeth, the protective guards help minimize tooth damage and wear, extending the service life of the chainring.
This reinforced design is particularly suitable for:
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Heavier riders who place greater demands on drivetrain components.
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Riders who frequently perform jumps, drops, and technical riding tricks.
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Mountain bikers riding on rough and demanding terrain.
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Heavy-duty bicycles that require additional chainring protection.
2. Precision CNC-Machined Hollow Construction
The SRAM 8-Bolt direct-mount chainring is precision-machined from a solid aluminum plate using CNC technology.
The backside features carefully designed hollow sections and chamfered edges to reduce unnecessary weight while maintaining structural strength and rigidity.
The optimized construction balances durability, structural support, and weight reduction.
3. Extended 8.5 mm Narrow-Wide Tooth Profile
Featuring an extended tooth profile with an optimized height of 8.5 mm, the chainring is designed to improve chain engagement and retention.
The extended teeth reach deeper into the chain links, helping maintain secure chain contact and reduce the risk of chain drops during aggressive riding, jumps, and intense vibration.
4. High-Strength 7075-T651 Aerospace-Grade Aluminum Alloy
Manufactured from high-strength 7075-T651 aerospace-grade aluminum alloy, this chainring offers an excellent balance of strength, rigidity, and durability.
The carefully engineered triangular and textured structure further enhances structural rigidity, providing reliable support for demanding riding conditions.
5. Refined Matte Anodized Surface
7075 aluminum alloy presents challenges during the anodizing process.
Through multiple rounds of prototyping and surface-finishing improvements, we refined the anodizing process to achieve a consistent matte anodized finish.
The anodized surface helps protect the aluminum against oxidation and everyday wear while providing a refined appearance.
6. Lightweight Hollowed-Out and Chamfered Design
The rear structure features carefully optimized hollowing and chamfered details to reduce unnecessary material while maintaining structural integrity.
The precisely finished edges and corners create a clean, three-dimensional appearance while contributing to the overall lightweight construction.
7. Precision Countersunk Mounting Structure
The precision-engineered countersunk structure provides a secure mounting interface and helps position the chainring accurately.
Its carefully designed contact surfaces help maintain stable mounting and reduce unwanted movement and noise when correctly installed.
Installation Instructions
A T25 Torx tool is required to tighten the mounting bolts.
Please ensure the chainring is correctly aligned with the crankset before securing the mounting hardware.
Follow the crankset manufacturer's installation instructions and recommended tightening torque.
Technical Specifications
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Brand: PASS QUEST
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Mounting Standard: SRAM 8-Bolt Direct Mount
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Product Type: Narrow-Wide Chainring with Dual-Sided Tooth Guards
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Material: 7075-T651 Aerospace-Grade Aluminum Alloy
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Manufacturing Process: Precision CNC Machining
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Tooth Profile: Narrow-Wide
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Tooth Height: 8.5 mm
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Structure: Hollowed-Out Construction
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Protection: Dual-Sided Tooth Guards
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Surface Finish: Matte Anodized
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Installation Tool: T25 Torx
Package Contents
Important: SRAM 8-bolt mounting hardware is NOT included.
Recommended For
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Heavier riders
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Downhill and aggressive mountain bikers
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Riders who frequently perform jumps and technical tricks
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Heavy-duty bicycles
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Riders looking for additional chainring tooth protection and improved durability
Before You Order
Please confirm your exact SRAM 8-bolt crankset model, chainring offset, tooth count, and frame clearance before purchasing.
If you are unsure about compatibility, contact PASS QUEST customer service before placing your order.
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