PASS QUEST

PASS QUEST SRAM 3-Bolt Removable Chainring Tooth Guard for Narrow-Wide Chainrings

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 Brand  PASS QUEST
 Bike Type   Mountain Bike, BMX Bike
 Model  28T , 30T , 32T , 34T , 36T
 Colour  Black / Silver
Material 7075-T651 aluminum alloy
Manufacturing Process
CNC machining
 Compatible cranksets

 SRAM direct mount and BB30 spec direct mount cranks

SRAM (XX Eagle;GX Eagle; XX; XX1 Eagle, X01; X01 Eagle; X1-1400; GX-1400; X0; X9; S1400) GXP spec and long axle BB30 spec direct mount cranks

Chain compatibility Compatible with standard 9-, 10-, 11-, and 12-speed bicycle ordinary chains

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

wangchan1013@gmail.com

The AXS version requires customer service customization!

PASS QUEST SRAM 3-Bolt Dual-Sided Chainring Tooth Guard

Enhanced Tooth Protection. Reinforced Construction. Built for Aggressive Riding.

The PASS QUEST SRAM 3-Bolt Chainring Tooth Guard features a dual-sided protective design engineered to shield chainring teeth from accidental impacts and external damage.

Precision CNC-machined from high-strength 7075-T651 aerospace-grade aluminum alloy, this protective guard combines a lightweight hollowed-out structure with excellent structural rigidity.

The protective plates extend beyond the chainring tooth tips, helping reduce direct impacts from rocks, obstacles, and other hard surfaces during demanding riding conditions.

Designed especially for heavier riders, aggressive mountain bikers, and stunt riders, this product provides additional protection for your chainring during jumps, drops, and technical riding maneuvers.

1. Dual-Sided Tooth Protection

Featuring protective guards on both sides of the chainring, this design helps shield the tooth tips from accidental impacts, knocks, and external damage.

The guards extend slightly beyond the tooth tips, helping reduce direct contact with rocks, obstacles, and other hard surfaces.

By minimizing direct impacts on the chainring teeth, the protective structure helps reduce tooth damage and wear, extending the service life of your chainring.

2. Built for Aggressive MTB Riding

Designed for riders who demand additional drivetrain protection under demanding conditions.

Particularly suitable for:

  • Heavier riders who place greater demands on drivetrain components.

  • Mountain bikers riding on rough and technical trails.

  • Riders who frequently perform jumps and drops.

  • Stunt riders and riders who enjoy technical maneuvers.

  • Heavy-duty bicycles requiring additional chainring protection.

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 using precision CNC machining.

The carefully engineered triangular and textured structure enhances rigidity while maintaining an optimized weight.

This construction provides reliable structural support for demanding mountain bike applications.

5. Premium Matte Anodized Surface

7075 aluminum alloy presents particular challenges during the anodizing process.

Through multiple rounds of prototyping and surface-finishing improvements, we refined the anodizing process to achieve a premium 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 backside features carefully optimized hollow sections and precision chamfered edges.

This design reduces unnecessary material while maintaining structural integrity.

The chamfered details also create a cleaner, more refined appearance with enhanced three-dimensional depth.

7. Precision Countersunk Mounting Structure

The countersunk mounting structure provides accurate positioning and a secure mounting interface.

Its carefully designed contact surfaces help maintain stable installation and reduce unwanted movement and noise when correctly assembled.

Installation Instructions

A T20 Torx tool is required to tighten the mounting screws.

Please ensure the chainring and protective guards are correctly aligned before securing the mounting hardware.

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

Technical Specifications

  • Brand: PASS QUEST

  • Product Type: Dual-Sided Chainring Tooth Guard

  • Mounting Standard: SRAM 3-Bolt Direct Mount

  • Material: 7075-T651 Aerospace-Grade Aluminum Alloy

  • Manufacturing Process: Precision CNC Machining

  • Tooth Profile: Narrow-Wide

  • Tooth Height: 8.5 mm

  • Protection: Dual-Sided Tooth Guards

  • Structure: Hollowed-Out Design

  • Surface Finish: Matte Anodized

  • Installation Tool: T20 Torx

  • Intended Application: Mountain Biking / Aggressive Riding

Package Contents

  • 1 × PASS QUEST SRAM 3-Bolt Dual-Sided Chainring Tooth Guard

Important: SRAM 3-bolt mounting hardware is NOT included.

Before You Order

Please confirm that your crankset supports the SRAM 3-bolt mounting standard.

Also check the compatibility between the protective guard, chainring, and crankset before purchasing.

If you are unsure about compatibility, contact PASS QUEST customer service before placing your order.

 



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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