STONE Round Chainring 110 BCD for SRAM Force Red Rival S350 S900 5-Arm Narrow Wide 1x Road Gravel CX Bike Chainring 32T-70T Hollow AERO

STONE 110 BCD Round Narrow Wide Chainring for SRAM Force Red Rival S350 S900 Quarq Rotor FSA 1x Road Gravel CX Chainring Hollow / AERO Black Silver

Upgrade your 1x road, gravel or cyclocross bike setup with this STONE 110 BCD round narrow wide chainring. It is designed for 110 BCD 5-arm cranksets and offers strong chain retention, precise CNC machining and durable 7075-T651 aluminum construction.

This chainring is suitable for 1x drivetrain systems only and is not designed for 2x front shifting.

🧱 Material & Specifications

• Brand: STONE
• Product Type: Round narrow wide chainring
• Material: High-strength Aluminum 7075-T651
• Material Hardness: HB150
• Surface Treatment: Anodized
• Processing: High-speed full CNC machining
• CNC Precision: 0.03 mm
• Color Options: Black / Silver
• BCD: 110 BCD round
• Crank Type: 5-arm
• Thickness: 4 mm
• Tooth Profile: Narrow wide tooth
• System: 1x drivetrain only

🔧Crankset Compatibility

Fit For 110 BCD 5-Arm Cranksets:

• For SRAM Force
• For SRAM Red
• For SRAM Rival
• For SRAM S350
• For SRAM S900
• For SRAM S100 2.2
• For SRAM / Quarq 110 BCD cranksets
• For Rotor 110 BCD cranksets
• For FSA K-Force 110 BCD cranksets

BCD: 110 BCD round
Crank Type: 5-arm crankset
Bike Type: Road / Gravel / Cyclocross
Drivetrain: 1x only
Front Derailleur: Not supported
2x System: Not supported

⛓️ Chain Speed Compatibility

This chainring supports:

• 9 / 10 / 11 / 12-speed MTB chains
• 9 / 10 / 11-speed SRAM road bike chains
• 9 / 10 / 11 / 12-speed Shimano road bike chains

Not compatible with SRAM AXS 12-speed Flattop chain by default.

Important Note for Shimano 12-Speed Road Chain Users:
For Shimano 12-speed road bike chains, please replace the original Shimano 12-speed quick link with another brand 12-speed quick link, such as KMC, YBN, SUMC or similar brands. The original Shimano 12-speed road quick link may be too narrow.

⚠️ Important Notice
Please confirm your crankset model, BCD, chain type and drivetrain setup before ordering.

🎨 Available Styles

• Hollow Black
• Hollow Silver
• AERO Black
• AERO Silver

Teeth Options:
32T–70T

Available sizes may include:
32T / 34T / 36T / 38T / 40T / 42T / 44T / 46T / 48T / 50T / 52T / 54T / 56T / 58T / 60T / 62T / 64T / 66T / 68T / 70T

⭐ Advantages

High-Strength 7075-T651 Aluminum
Made from premium 7075-T651 aluminum for excellent stiffness, durability and long service life.

Precision CNC Machining
Processed with high-precision CNC machining, with working accuracy up to 0.03 mm for accurate installation and stable performance.

Improved Chain Retention
The narrow wide tooth design helps keep the chain securely in place during riding and reduces the risk of chain drop.

Multiple Style Options
Available in both Hollow and AERO styles, with black and silver color options to match different bike builds.

Wide Teeth Range
Available from 32T to 70T, suitable for different riding styles, cadence preferences and gear setups.

📦 Package Includes

• 1 × Chainring
• 5 × Bolts

🚚 Production Time

Most STONE chainrings are produced by order.
Please allow 3–5 days preparation time before shipment. Thank you for your understanding.

📏 Hollow Style Size & Weight Reference

Note: The size and weight data above are for Hollow style reference only. Actual weight may vary slightly depending on tooth size, style and production batch.