Product details
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WOLF TOOTH 40T 110 ASYMMETRIC BCD CHAINRING DROP-STOP ST BLACK
Reference Number: 4NR2YC
The Wolf Tooth 110 Asymmetric BCD Chainring features 40 teeth and is designed specifically for GRX cranksets, including the RX600 and RX810 series. Made from CNC-machined 7075-T6 aluminum, this black round chainring offers strength and lightweight performance.
It uses Wolf Tooth's patented Drop-Stop tooth profile for improved chain retention and mud clearance. The Drop-Stop ST design is compatible with 12-speed Hyperglide+ and KMC 12-speed chains, making it suitable for 1x drivetrains with a 50mm chainline, matching GRX chainrings.
Please note this chainring is not compatible with 2x drivetrains. For very muddy conditions, adding a chain guide or keeper along with a clutch-type rear derailleur is recommended to prevent chain drops or chain suck. The product is made in the USA.
Compatible with GRX 600 and 800 series cranksets including FC-RX600 and FC-RX810 models.
Features Wolf Tooth's patented Drop-Stop ST design for enhanced chain retention and mud clearance.
Designed specifically for 12-speed Hyperglide+ and KMC 12-speed chains used on GRX cranks.
Constructed from CNC machined 7075-T6 aluminum for strength and lightweight performance.
Designed for 1x drivetrains with a 110 asymmetric BCD and a 40-tooth count for GRX cranks.
ITEM SPECIFICATIONS
RING POSITION/TYPE Chain Retaining Single Ring
TOOTH COUNT 40
DRIVETRAIN SPEEDS 12
ROUND OR OVAL Round
CHAINRING BCD 110 Asymmetric
MATERIAL Aluminum
COLOR Black
DEFINED COLOR Black
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365 Cycles is an Authorized Wolf Tooth Dealer, and we offer the Full Wolf Tooth Warranty!
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CNRG1990 .
Company Details
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 | 40t |
| Number of Items | 1 |
| Compatible Bike Type | Universal |
| Material | Aluminum |
| Distance Between Bolt Holes | 110 mm |
| Item Width | 8.00 in |
| Item Weight | 0.2900 |
| Model | 110 Asymmetrical BCD Chainrings for 12-Speed Shimano GRX |
| Country of Origin | United States |
