STONE Oval Direct Mount Chainring 40-56T for SRAM GXP 3-bolt Road Cranks, Narrow-Wide Tooth Profile, 46mm Chainline

STONE Oval Direct Mount Chainring 40-56T for SRAM GXP 3-bolt Road Cranks, Narrow-Wide Tooth Profile, 46mm Chainline

Compatibility and Selection

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

Stone Oval Chainring for SRAM 3-bolt Direct Mount Cranks Compatible with Rival 11/22 Force 11/22 | Gravel & Road Bike | 9/10/11/12-Speed

Upgrade your drivetrain with the Stone Oval Narrow-Wide Direct Mount Chainring, designed for SRAM 3-bolt road and gravel cranksets. Made from high-strength 7075-T651 aluminum alloy, this chainring offers excellent stiffness, durability, and reliable chain retention for road and gravel riding.

Specifications

Compatibility

Compatible Cranksets

Designed for SRAM 3-bolt Direct Mount road/gravel cranksets:

• For SRAM Force 11
• For SRAM Force 22
• For SRAM Rival 11
• For SRAM Rival 22
• For SRAM 3-bolt BB30 / PF30 cranksets

Speed Compatibility

Compatible with 9-12-speed standard chain

Note: for SRAM AXS Flattop 12/13-speed road chains require a customized version. Please select or request the correct model separately.

Important Notice

This chainring is designed for road and gravel bikes only.

Not compatible with MTB use.

The chainline is not suitable for mountain bike drivetrains.

Material & Manufacturing Advantages

Premium 7075-T651 Aluminum

The chainring is made from high-strength 7075-T651 aluminum alloy, supplied by Aleris, a well-known aluminum supplier serving major aerospace manufacturers such as Airbus, Boeing, and Bombardier.

This material provides:

• Excellent stiffness
• High strength-to-weight ratio
• Strong durability
• Reliable long-term performance

High-Precision CNC Machining

Stone chainrings are manufactured using advanced CNC equipment from Taiwan and Germany, with machining accuracy up to 0.03mm. This helps ensure:

• Accurate installation fit
• Smooth drivetrain performance
• Consistent tooth profile
• Reliable chain engagement

Key Features

• Oval chainring design for smoother pedaling and improved power delivery
• Narrow-Wide tooth profile helps reduce chain drop
• Enhanced self-cleaning design for mud, dust, and dirt conditions
• Low-noise operation for a smoother riding experience
• CNC-machined with high precision for accurate fit and consistent performance
• Anodized black finish for improved wear resistance and a premium look

Package Includes

• 1 × Stone Oval Chainring

Production & Shipping Notice

Most Stone chainrings are produced to order.

Please allow 3–5 days of preparation time before shipping.

Thank you for your understanding.

Available Options

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