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STONE Round Direct Mount Narrow-Wide Chainring for SRAM GXP 3-bolt Cranks, 3mm Offset, Standard 9-12-Speed

Name: STONE Round Direct Mount Narrow-Wide Chainring for SRAM GXP 3-bolt Cranks, 3mm Offset, Standard 9-12-Speed
Brand: DJC Bikes - DJC Components
Price: 44.64 USD
Availability: InStock
Rating: 5 (3 reviews)

$44.64 ~~$62.00~~

-28%

STONE Round Direct Mount Narrow-Wide Chainring for SRAM GXP 3-bolt Cranks, 3mm Offset, Standard 9-12-Speed.

Note: This chainring does not support SRAM AXS tooth profiles or for SRAM T-Type drivetrains.

Compatible with SRAM Boost 148 frames and for SRAM Direct Mount cranksets, including: For XX1; For XX1 Eagle; For X01; For X01 Eagle; For X0; For X9.

Tooth-count options: 28-40T.

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Specifications
Warranty FAQ

STONE Round Direct Mount Narrow-Wide Chainring for SRAM GXP 3-bolt Cranks, 3mm Offset, Standard 9-12-Speed

Compatibility and Selection

Direct Mount interface: for SRAM GXP 3-bolt crank mounting.

Upgrade your drivetrain with the Stone 3-bolt Direct Mount Round Chainring, designed for SRAM Boost 148 mountain bike cranksets. Made from high-strength 7075-T651 aluminum and precision CNC-machined, this chainring delivers excellent stiffness, durability, and reliable chain retention for demanding off-road riding.

Product Specifications

Item	Details
Brand	Stone
Type	3-bolt Direct Mount Round Chainring
Offset	3mm
Material	Aerospace-grade 7075-T651 Aluminum
Color Options	Anodized Black
Speed Compatibility	9 / 10 / 11 / 12-speed (Not support AXS Flattop 12/13-speed chain/T-Type chain)
Tooth Options	28T / 30T / 32T / 34T / 36T / 38T / 40T
Thickness	8mm
Hardness	HB150
Machining Precision	0.03mm
Finish	CNC-machined, anodized surface
Package Includes	1 × Chainring
Key Feature	Direct Mount interface: for SRAM GXP 3-bolt crank mounting.
Compatibility	Speed Compatibility: 9 / 10 / 11 / 12-speed (Not support AXS Flattop 12/13-speed chain/T-Type chain)

Compatibility

Compatible with SRAM Boost 148 frames and for SRAM Direct Mount cranksets, including:

For XX1
For XX1 Eagle
For X01
For X01 Eagle
For X0
For X9
For X7
For S2210
For S1400

Suitable for:

For SRAM GXP cranksets
For Long spindle BB30 cranksets
For Boost 148 frame spacing

Note:

This chainring does not support for SRAM AXS tooth profiles or for SRAM T-Type drivetrains.

Weight

Size	Weight
30T	Approx. 60g
34T	Approx. 72g
36T	Approx. 81g
38T	Approx. 90g

Weight may vary slightly due to production batches.

Package Contents

1 × Chainring

Mounting bolts and other accessories are not included unless otherwise specified.

Order Processing Time

Most Stone chainrings are produced according to order requirements.

Please allow 3–5 business days for production and order preparation before shipping.

Each chainring will be carefully manufactured and inspected before dispatch to ensure reliable quality and precise fitment.

Advantages

High-Strength 7075-T651 Aluminum

Made from aerospace-grade 7075-T651 aluminum, this chainring offers an excellent balance of strength, stiffness, and low weight. The material is supplied by Aleris USA, a well-known aluminum supplier serving major aerospace manufacturers.

Precision CNC Machining

Each chainring is CNC-machined with a processing accuracy of 0.03mm, ensuring excellent fitment, stable chain engagement, and reliable performance.

Durable Anodized Finish

The anodized surface improves corrosion resistance and gives the chainring a clean, premium appearance.

STONE Round Direct Mount Narrow-Wide Chainring for SRAM GXP 3-bolt Cranks, 3mm Offset, Standard 9-12-Speed

Available Options

Each row below is one available option combination. Choose the complete combination that matches your setup.

Option 1	Option 2
Black	28T
Black	30T
Black	32T
Black	34T
Black	36T
Black	38T
Black	40T

All Taxes & Duties Included • Fast Delivery (8–12 Days) • No Hidden Fees • 6-Month Warranty

1 How long is the warranty?
We offer 6 months limited warranty to all products because of the quality defects. We offer lifetime payable repair service after the warranty.

2 Do need to pay tax duty when package arrive my country?
You no need to pay tax when package arrive your country, most countries in the world no need pay.
USA aslo no need tax duty and tariff, our carrier will cover it.

Brazil, Chile, Columbia clients need pay import duty when package arrive your country.

3 Can I return the goods if I am not like it?
Yes you can apply return and refund when you receive the product within 7 days. But as return shipping fee is relatively high when send back to China, so we suggest you consider and carefully before purchase.

Or you can send message to us and discuss technical issues to clarify if the products is what you need, and then pay after you sure your order is correct.

4 How long is the shipping time?
To most countries 7-15days can arrive your address. Pay extra 20USD if want ship by Fedex DHL UPS.

5 How can I know the tracking number?
We will send the tracking code to your email automatically after we send the package. check the track update here https://www.17track.net/en

Support email info@djcbikes.com

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