Direct Mount chainrings for SRAM cranks with 8-bolt mounting. These replace your existing spider and chainring with a clean-looking, lightweight, and stiff piece of Direct Mount chainring.
Compatibility: These Direct Mount chainrings replace your existing chainring and spider or replace the Direct Mount chainring for SRAM AXS cranksets and other cranks that have an 8-bolt mounting. Most SRAM cranksets traditionally have a 3-bolt attachment, but the 8-bolt attachment has always been used on Quarq power meter cranks. Now, some cranks without power meters, like SRAM AXS, use the 8-bolt mounting. All SRAM Direct Mount DUB road cranksets use the 8-bolt mounting standard. These cranksets use either 107BCD or 94BCD. Each of these cranksets with removable spiders has the 8-bolt standard.
Wolf Tooth's patented wide/narrow Drop-Stop® tooth profile ensures ultimate chain retention and mud-shedding capability. 6 mm offset, chainline 45 mm, Drop-Stop B for all 9-, 10-, and 11-speed chains or 12-speed chains from SRAM Eagle, SRAM Flattop, Campagnolo, KMC, Connex, or Wippermann, not compatible with Shimano 12-speed.
Recommendations: It is recommended to use a clutch-style derailleur for the best chain stability. Use the included custom T20 screws. Torque to 4 Nm with T20 tool.
Technical specifications: Weights: 30T • 65 g | 32T • 69 g | 34T • 73 g | 36T • 77 g. Material: 7075-T6 aluminum. Included: Set of eight custom T20 stainless steel screws. Made in the USA.
Crank compatibility | 1-speed |
Cassette compatibility | 12-speed |
Chainring mount | Direct recording |
Item number | 39132619 |
Manufacturer | Wolf Tooth |
Category | Chainrings |
Manufacturer no. | SDM8-30 |
Release date | 4.10.2023 |
Colour | Black |
Exact colour description | Black |
Material | 7075-T6 Aluminium |
Bike area of use | Mountain bike |
Chainring mount | Direct recording |
Number of teeth | 30 |
Crank compatibility | 1-speed |
Cassette compatibility | 12-speed |
Country of origin | USA |
CO₂-Emission | |
Climate contribution |
Weight | 80 g |
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