PASS QUEST

PASS QUEST SRAM 8-Bolt 3 mm Offset AXS MTB Hollow Narrow-Wide Chainring 28T–38T

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Model 28T , 30T , 32T , 34T ,  36T , 38T 
Color Black / Silver
Material 7075-T651 aluminum alloy
Surface Finish Anodized Finish
Manufacturing Process CNC machining
Shape Round
Compatible cranksets SRAM 8 bolt crank FORCE or RED,not magene crank
Weight, grams 50g (28T),54g (30T),57g (32T),64g (34T),68g (36T),73g (38T)
Offset, mm 3mm(Closer to the frame)
Chain compatibility Compatible with standard 9-, 10-, 11-, and 12-speed bicycle chains

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

wangchan1013@gmail.com

 

PASS QUEST SRAM 8-Bolt AXS MTB Narrow-Wide Chainring – 3 mm Offset, 28T–38T

Maximum Chain Retention. Lightweight Strength. Precision Engineering.

The PASS QUEST SRAM 8-Bolt AXS MTB Narrow-Wide Chainring is precision CNC-machined from a solid plate of high-strength 7075-T651 aluminum alloy. Featuring an extended 8.5 mm tooth profile, a weight-optimized hollowed-out structure, and chamfered edges, it is designed to provide reliable chain retention and structural rigidity for demanding mountain biking.

Key Features

1. Precision CNC-Machined 7075-T651 Aluminum Alloy

Manufactured from aerospace-grade 7075-T651 aluminum alloy using precision CNC machining, this chainring combines high structural strength with a lightweight design.

The anodized surface finish helps protect the aluminum against oxidation and everyday wear while providing a refined appearance.

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 rough terrain, intense vibration, and high-load riding.

3. Hollowed-Out Design and Chamfered Edges

The reverse side features strategically machined cutouts to reduce unnecessary material while maintaining structural integrity.

Carefully chamfered edges further optimize weight and create a clean, refined appearance.

4. Multiple Offset Options for Different Frame Setups

Choosing the correct chainring offset is essential for achieving the intended chainline and frame clearance.

Available offset options include:

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

  • 6 mm Offset: Available for compatible 142 mm rear-spacing frame configurations.

  • 0 mm Offset: An alternative option for compatible setups requiring a different chainline or greater frame clearance.

Important: Offset requirements depend on crankset geometry, frame specifications, chainline, and chainring size. These options are not interchangeable for every bicycle.

If you want to install a larger chainring but are unsure about frame clearance or the correct offset, contact PASS QUEST customer service. We can help you assess your frame measurements and determine the appropriate chainring size.

Compatibility and Installation

  • Mounting Standard: SRAM 8-Bolt AXS Direct Mount

  • Application: Mountain Bike (MTB)

  • Tooth Count: 28T–38T

  • Offset: 3 mm (other offset options available)

  • Tooth Profile: Narrow-Wide

  • Tooth Height: 8.5 mm

  • Material: 7075-T651 aluminum alloy

  • Manufacturing Process: CNC machining

  • Surface Finish: Anodized

Installation Tool: A T25 Torx tool is required to tighten the mounting bolts.

Package Contents

  • 1 × PASS QUEST SRAM 8-Bolt AXS MTB Chainring

Note: 8 mounting bolts are not included. Please use compatible mounting hardware.

Before You Order

Please confirm your crankset mounting interface, required offset, frame clearance, and desired chainring size before purchasing.

If you are unsure which offset or tooth count is suitable for your bike, contact PASS QUEST customer service for assistance.


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.

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