STONE Spider Adapter: SRAM 3-Bolt to 130BCD 5-Bolt Chainring Conversion for SRAM Red, Force, Rival & Quarq
This spider adapter converts compatible SRAM 3-bolt cranksets to a standard 130BCD 5-bolt chainring pattern, opening up a wide range of road chainring options for your drivetrain.
Compatibility
- Fits SRAM 3-bolt cranksets.
- Compatible with SRAM Red, Force 11, Force 22, Rival 11, Rival 22, and Quarq cranksets with a 3-bolt interface.
- Converts SRAM 3-bolt cranksets to standard 130BCD 5-bolt road chainrings.
- Suitable for 1x single chainring and 2x double chainring drivetrain setups.
- Please confirm your crank interface and chainring BCD before purchase.
Specifications
- Brand: STONE
- Product type: Chainring spider adapter / chainring converter
- Application: for SRAM 3-bolt to 130BCD 5-bolt chainring conversion
- Material: High-strength AL7075-T651 aluminum alloy
- Material hardness: HB150
- Color: Black, Silver
- BCD: 130BCD
- Bolt pattern: 5-bolt / 5-arm
- Thickness: 13mm
- Surface treatment: Anodized
- Process: High-speed CNC machining
Product Features
1. SRAM 3-Bolt to 130BCD Conversion
Converts compatible SRAM 3-bolt cranksets to standard 130BCD 5-bolt road chainrings, allowing wider chainring compatibility.
2. 1x and 2x Chainring Compatible
Designed for both 1x single chainring and 2x double chainring drivetrain setups.
3. AL7075-T651 Aluminum Construction
Made from high-strength 7075-T651 aluminum alloy for excellent stiffness, durability, and lightweight performance.
4. High-Precision CNC Machining
CNC-machined for accurate fitment and stable chainring installation.
5. Anodized Finish
The anodized surface improves wear resistance and provides a clean, durable finish.
Package Includes
- 1 x Chainring Spider Adapter
Chainring bolts and chainrings are not included.
