Product details
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GRX 110 ASYMMETRIC BCD 42T CHAINRING DROP-STOP ST 12-SPEED ALUMINUM
Reference Number: 4NR2YC
The Wolf Tooth 110 Asymmetric BCD Chainring (42t) is designed for use with GRX cranksets, including models RX600 and RX810. It features Wolf Tooth's patented Drop-Stop ST tooth profile, which provides excellent chain retention and mud clearance for improved wear life. Drop-Stop ST is specifically made for 12-speed Hyperglide+ and KMC 12-speed chains.
This chainring is intended for 1x drivetrains with a 50mm chainline, matching GRX standards. It has a 110 asymmetric BCD and a 4-bolt configuration. Made from CNC-machined 7075-T6 aluminum, it offers strength and lightweight performance. The chainring is round, black in color, and manufactured in the USA.
For optimal performance in muddy conditions, the addition of a chain guide or chain keeper alongside a clutch-type rear derailleur is recommended to help prevent chain drops or chain suck.
Compatible with GRX 600 and 800 series cranksets, including FC-RX600 and FC-RX810 models for seamless integration.
Features Wolf Tooth's patented Drop-Stop ST tooth profile designed specifically for 12-speed Hyperglide+ and KMC 12-speed chains.
Constructed from CNC-machined 7075-T6 aluminum, providing strength and weight savings for reliable performance.
Designed with a 110mm asymmetric bolt circle diameter (BCD) and 42 teeth for optimal chain retention in 1x drivetrains.
Ideal for 50mm chainlines matching GRX chainrings, ensuring proper chain alignment and smooth pedaling.
ITEM SPECIFICATIONS
RING POSITION/TYPE Chain Retaining Single Ring
TOOTH COUNT 42
DRIVETRAIN SPEEDS 12
ROUND OR OVAL Round
CHAINRING BCD 110 Asymmetric
MATERIAL Aluminum
COLOR Black
DEFINED COLOR Black
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CNRG1992 .
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365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States
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Item specifics
| Part Type | Chainrings |
|---|---|
| Color | Black |
| Number of Teeth | 42t |
| Number of Items | 1 |
| Compatible Bike Type | Universal |
| Material | Aluminum |
| Distance Between Bolt Holes | 110 mm |
| Item Width | 8.00 in |
| Item Weight | 0.2800 |
| Model | 110 Asymmetrical BCD Chainrings for 12-Speed Shimano GRX |
| Country of Origin | United States |
