Stone 94BCD Round Chainring 32T 34T 36T 38T 40T 42T Cycling MTB Bike Chainwheel Tooth Plate for Sram NX GX X1 K-Force Light 94 bcd

STONE 94BCD Round Narrow Wide Chainring 32T-42T for SRAM NX GX X1 X01 K-Force Light Crankset, 1x MTB Chainwheel, 9-12 Speed

Product Description

The STONE 94BCD round narrow-wide chainring is designed for 1x drivetrain systems only, offering reliable chain retention, smooth pedaling, and improved anti-chain-drop performance.

Made from high-strength 7075-T651 aerospace-grade aluminum, it is CNC-machined with high precision for excellent stiffness, durability, and accurate fitment. The narrow-wide tooth profile also helps reduce noise and improves self-cleaning performance in muddy or dirty riding conditions.

Features

• 94BCD round narrow-wide chainring for 1x drivetrains
• Compatible with SRAM GX, NX, X1, X01 and K-Force Light cranksets
• Made from 7075-T651 aerospace-grade aluminum
• CNC-machined with 0.03 mm processing accuracy
• Enhanced anti-chain-drop tooth design
• Better mud-shedding and lower drivetrain noise
• Black anodized finish
• Includes 4 aluminum chainring bolts

Compatibility

Compatible with:

• SRAM GX / NX / X1 / X01
• K-Force Light cranksets
• Other compatible 94BCD cranksets

Speed compatibility:

• MTB chain: 8 / 9 / 10 / 11 / 12 speed
• Road chain: 8 / 9 / 10 / 11 speed

Not compatible with:

• 2x drivetrains
• Front derailleurs
• SRAM AXS 12-speed Flattop chain

Note:
If using Shimano 12-speed road chain, please replace the original Shimano quick link with another 12-speed quick link, such as KMC, YBN, SUMC, or other compatible brands.

For SRAM AXS Flattop chain, customized tooth shape is required and extra surcharge may apply.

Specifications

Size & Weight

Package Includes

• 1 × Chainring
• 4 × Aluminum bolts

Production Note

Most STONE chainrings are made to order. Please allow 3–5 days preparation time before shipping.