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Wolf Tooth Direct Mount Chainring - 28t SRAM Direct Mount Drop-Stop A For SRAM 3-Bolt Cranksets 6mm Offset Black. Direct mount rings designed for use with SRAM cranks that utilize their 3-bolt mounting style. This premium 7075-T6 Aluminum Alloy chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life mud clearance and chain retention.Drop-Stop chainrings are designed for use with 1x9 1x10 1x11 and 1x12 drivetrains
Compatible with all 10- 11- and 12-speed chains with the exception of Shimano 12-speed chains
Shimano 12-speed chains require the use of Wolf Tooths Shimano 12-speed specific chainrings
If using a 9-speed drivetrain use a 10-speed chain which will provide a tighter fit for better chain retention
Not compatible with the SRAM 8-bolt interface
Made from premium 7075-T6 aluminum for durability and weight savings
Use of a clutch-style rear derailleur is recommended
- TECH SPECS
| Color | Black |
| Ring Position/Type | Chain Retaining Single Ring |
| Tooth Count | 28 |
| Round or Oval | Round |
| Drivetrain Speeds | 9 |
| Drivetrain Speeds | 10 |
| Drivetrain Speeds | 11 |
| Drivetrain Speeds | 12 |
| Chainring BCD | Sram Direct Mount |
| Offset | 6 |
| Chainline/Hub Compatibility | 135/142 MTB Hubs |
| Chainline/Hub Compatibility | 150/157 DH Hubs |
| Chainline/Hub Compatibility | 170/177 Hubs |
| Material | Aluminum |
| Defined Color | Black |
| Direct Mount Type | Direct Mount SRAM |