Product Description
STONE 110 BCD Oval Narrow Wide Chainring is designed for 110 BCD 5-arm cranksets.
It is suitable for 1x road bike, gravel bike and cyclocross drivetrain setups.
Made from high-strength 7075-T651 aluminum with precise CNC machining, it offers good stiffness, durability and stable chain retention.
Specifications
Brand: STONE
Product Type: Oval Narrow Wide Chainring
BCD: 110 BCD
Crank Type: 5-arm crankset
Shape: Oval
Material: 7075-T651 aluminum
Hardness: HB150
Thickness: 4 mm
Color: Black / Silver
Style: Hollow / AERO
Surface: Anodized
CNC Precision: 0.03 mm
Drivetrain: 1x only
Teeth Range: 36T-60T
Available Styles
Available in 4 styles:
- Hollow Black
- Hollow Silver
- AERO Black
- AERO Silver
Available teeth:
36T / 38T / 40T / 42T / 44T / 46T / 48T / 50T / 52T / 54T / 56T / 58T / 60T
Compatibility
Fit for:
- for SRAM Force
- for SRAM Red
- for SRAM Rival
- for SRAM S350
- for SRAM S900
- for SRAM S100 2.2
- for Rotor 110 BCD cranksets
- for FSA K-Force 110 BCD cranksets
Please confirm your crankset is 110 BCD 5-arm before ordering.
Chain Compatibility
Compatible with:
- 9 / 10 / 11 / 12-speed MTB chains
- 9 / 10 / 11-speed SRAM road chains
- 9 / 10 / 11 / 12-speed Shimano road chains
Not compatible by default with:
- SRAM AXS 12-speed Flattop chain
Important Notice
This chainring is for 1x drivetrain use only.
It is not suitable for 2x systems.
It does not support front derailleur shifting.
For Shimano 12-speed road chain, please replace the original Shimano quick link with another brand 12-speed quick link, such as KMC, YBN or SUMC.
Size Reference
Oval chainring max diameter and approximate weight:
36T: 162 mm, 68 g
38T: 170 mm, 72 g
40T: 178 mm, 78 g
42T: 186 mm, 82 g
44T: 194 mm, 87 g
46T: 202 mm, 95 g
48T: 210 mm, 101 g
50T: 219 mm, 107 g
52T: 226 mm, 114 g
54T: 235 mm, 120 g
56T: 242 mm, 124 g
58T: 250 mm, 136 g
60T: 259 mm, 142 g
Weight may vary slightly by production batch and chainring style.
Package Includes
1 × Chainring
5 × Chainring bolts
Production Time
Most STONE chainrings are produced by order.
Please allow about 3-5 days for production and preparation before shipping



