Bicycle Shops & Dealers: Contact us for exclusive wholesale pricing.

wangchan1013@gmail.com

PASS QUEST SRAM 8-Bolt Direct-Mount Narrow-Wide Chainring

Enhanced Chain Retention. Lightweight Strength. Precision CNC Engineering.

The PASS QUEST SRAM 8-Bolt Direct-Mount Narrow-Wide Chainring is precision CNC-machined from high-strength 7075-T651 aluminum alloy.

Featuring an extended 8.5 mm tooth profile, a carefully hollowed-out rear structure, and precision chamfered details, this chainring is engineered to provide reliable chain retention and excellent structural rigidity while minimizing unnecessary weight.

Key Features

1. Precision CNC-Machined Construction

Manufactured from a solid aluminum plate using precision CNC machining, the chainring features an optimized structure.

The reverse side is extensively hollowed out and chamfered to reduce unnecessary material while maintaining structural strength and rigidity.

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 design helps reduce chain drops during rough terrain, intense vibration, and high-load pedaling.

3. High-Strength 7075-T651 Aluminum Alloy

Manufactured from high-strength 7075-T651 aluminum alloy, this chainring combines excellent structural rigidity with a lightweight construction.

The material is carefully selected to provide a reliable balance of strength, durability, and weight.

4. Anodized Surface Finish

The aluminum surface undergoes an anodizing process to improve surface protection and resistance to oxidation and everyday wear.

This treatment also provides a refined and durable finish.

5. Hollowed-Out Structure and Chamfered Details

The reverse side features extensive hollowing and carefully machined chamfers to reduce unnecessary material while maintaining structural integrity.

The refined chamfered edges also create a clean, three-dimensional appearance.

Offset Options and Frame Compatibility

This chainring is available with different offset options to accommodate different crankset and frame configurations.

• 3 mm Offset: Designed for compatible Boost frame setups.

• 6 mm Offset: Available for the 142 mm frame configuration specified for this product.

• 0 mm Offset: An alternative option for setups requiring a different chainline or additional frame clearance, depending on the crankset and chainring size.

Important: The correct offset depends on your crankset, frame geometry, chainline, and required chainring size. An incorrect offset may cause chainstay interference or insufficient clearance.

If you want to change your chainring offset or determine the maximum tooth count your frame can accommodate, please contact PASS QUEST customer service before ordering.

We can help you assess your frame clearance and select a suitable offset and chainring size.

Technical Specifications

• Brand: PASS QUEST

• Mounting Standard: SRAM 8-Bolt Direct Mount

• Product Type: Narrow-Wide Chainring

• Material: 7075-T651 aluminum alloy

• Manufacturing Process: Precision CNC machining

• Tooth Profile: Narrow-Wide

• Tooth Height: 8.5 mm

• Structure: Hollowed-out rear design

• Edge Finish: Chamfered

• Surface Finish: Anodized

• Available Offsets: 0 mm / 3 mm / 6 mm

• Drivetrain Configuration: 1x single-chainring setups only

Installation Instructions

A T25 Torx tool is required to tighten the mounting screws.

Please ensure that the chainring is correctly aligned with the crankset before tightening the mounting hardware.

Follow the crankset manufacturer's installation instructions and recommended tightening torque.

Package Contents

• 1 × PASS QUEST Chainring

Important: SRAM 8-bolt mounting screws are NOT included.

Please prepare the appropriate mounting hardware for installation.

Before You Order

Please confirm the following specifications:

• Exact SRAM 8-bolt crankset model

• Required chainring offset

• Chainring tooth count

• Frame and chainstay clearance

• Chain compatibility

If you are unsure about compatibility or the maximum tooth count your frame can accommodate, contact PASS QUEST customer service before placing your order.