PASS QUEST

PASS QUEST FSA / Cannondale / Brompton T Line Crankset Adapter Spider – 110BCD / 130BCD

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BRAND PASS QUEST
110 BCD 4 Arms Adapter Converter  FSA/Canondale/Brompton T-Tline Crank
Material 7075-T651 aluminum alloy
X110 AXS NARROW WIDE CHAINRING Apply to X110BCD 4 claw Disk Jaw SHIMANO R2000 R3000 4700 5800 6800 DA9000 110BCD Crank
Timing 108° After Top Dead Center (ATDC)
BCD 110/130BCD
Chain

1X:Support 9/10/11/12 speed ordinary chain

2X:11/12 speed ordinary chain

130BCD is only suitable for 1X narrow wide chainring

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

wangchan1013@gmail.com

PASS QUEST FSA / Cannondale / Brompton T Line Crankset Adapter Spider

Lightweight CNC Construction. Precision Fit. Refined Design.

The PASS QUEST Spider is precision CNC-machined from high-strength 7075-T651 aluminum alloy, combining lightweight construction, structural rigidity, and carefully refined details.

Available in different designs, including hollow, round, and star-shaped styles, this spider offers multiple appearance options while providing a secure mounting interface for compatible chainrings.

1. Multiple Design Options

Choose from three distinctive spider designs:

  • Hollow Design: Optimized cutouts for weight reduction.

  • Round Design: A clean, classic appearance.

  • Star Design: A distinctive geometric appearance.

Each design features carefully machined arms and smooth transitions between the spider and chainrings.

2. Precision CNC-Machined 7075-T651 Aluminum Alloy

Manufactured from high-strength 7075-T651 aluminum alloy using precision CNC machining.

The spider features carefully designed hollow sections and chamfered edges to reduce unnecessary weight while maintaining structural strength and rigidity.

The optimized arm structure provides reliable support for compatible single- and double-chainring configurations.

3. Specially Designed for Brompton T Line – 130BCD

The 5-arm 130BCD spider is specifically designed for compatible Brompton T Line crankset configurations.

It features an optimized offset and reinforced mounting areas to provide a secure and reliable mounting interface.

The specially designed structure helps accommodate compatible chainring configurations while maintaining a clean and integrated appearance.

Important: Please confirm your exact crankset model and mounting interface before ordering.

4. 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 refined surface provides a more attractive appearance while helping protect the aluminum against oxidation and everyday wear.

5. Precision Countersunk Mounting Structure

The precision-engineered countersunk structure helps position the mounting hardware accurately and provides a secure contact interface.

Its carefully designed mounting surfaces help reduce unwanted movement and noise when correctly installed.

6. Mounting Bolt Specifications

130BCD Spider:

  • Chainring mounting bolts are included.

  • Bolts are precision CNC-machined from solid 7075-T651 aluminum alloy.

  • 9 mm extended bolts are designed for compatible double-chainring configurations.

  • The extended design provides the required mounting length for the specified chainring arrangement.

  • Important Compatibility Note – 130BCD

    The 130BCD spider is designed exclusively for 1x Narrow-Wide chainring setups. It is NOT compatible with 2x double-chainring configurations.

    Please confirm your chainring type before ordering.

110BCD Spider:

  • Mounting bolts are NOT included.

  • Please prepare compatible mounting hardware separately.

7. BCD Explanation

BCD stands for Bolt Circle Diameter.

It refers to the diameter of the imaginary circle passing through the centers of the chainring mounting holes.

Please confirm the BCD specification of your chainring before ordering.

8. Installation Instructions for 2x Chainring Configurations

For the specified 2x installation arrangement, the component order from the frame side outward is:

  1. Small Chainring

  2. Crank Arm

  3. Large Chainring

Ensure that all components are correctly aligned before tightening the mounting bolts.

Mounting Torque

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.

Technical Specifications

  • Brand: PASS QUEST

  • Product Type: Crankset Adapter Spider

  • Material: 7075-T651 Aluminum Alloy

  • Manufacturing Process: Precision CNC Machining

  • Design Options: Hollow / Round / Star

  • Available BCD: 110BCD / 130BCD

  • 130BCD Configuration: 5-Arm Spider

  • 130BCD Mounting Bolts: Included

  • 110BCD Mounting Bolts: Not Included

  • 130BCD Bolt Length: 9 mm Extended Bolts

  • Surface Finish: Matte Anodized

  • Recommended Tightening Torque: 6–8 N·m

About PASS QUEST

Founded in 2015, PASS QUEST is dedicated to developing and improving bicycle components and accessories.

Driven by our passion for cycling and practical riding experience, we continuously refine our products to deliver better performance, functionality, and design.

Thank you for supporting PASS QUEST. We will continue to develop products with riders' needs in mind.

Before You Order

Please confirm the following specifications:

  • Exact crankset model

  • Required spider design

  • 110BCD or 130BCD mounting specification

  • Chainring compatibility

  • Required single- or double-chainring configuration

Important: 110BCD and 130BCD are different mounting specifications. Please select the correct option for your crankset and chainrings.

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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