Wolf Tooth Components Direct Mount Cane Creek / SRAM Chainring for Shimano HG+ 12-speed

The Wolf Tooth Components Direct Mount Cane Creek / SRAM for Shimano HG+ 12-speed is compatible with the eeWings cranks as well as SRAM 3-bolt DM cranks and was specially developed for Shimano Hyperglide+ 12-speed chains.

Specifications:

Application:

Cross Country

Mount:

SRAM Direct Mount

Teeth:

32 T, 34 T

Gearing:

1x12-speed

Technical Information:

Material:

aluminium (7075-T6)

Compatibility:

• Cane Creek eeWings titanium cranks
• SRAM Direct Mount cranks with 3-bolt interface
• Shimano 12-speed HG + (Hyperglide+) chains

Features:

• nickel-plated, therefore fits perfectly to the Cane Creek titanium cranks
• optimised tooth profile for HG+ 12-speed chains
• excellent chain retention
• Boost offset
• Made in the USA

Technology:

Drop-Stop® ST
Wolf Tooth has invested countless hours in the design, prototyping and testing of their Wide-Narrow chainrings and has developed a highly innovative tooth profile. Test riders around the world have confirmed that this design brings unparalleled performance.
The right side of the chainring tooth has a different shape than the left side. The right side transmits the power to the chain and the left side opens a free space for cleaning off mud and dirt. Since the two sides have completely different functions, it makes sense to design them differently, true to the motto: extra reinforcement where you need it, less material where you don't.
The right side of the Drop-Stop tooth is as wide as possible to distribute the load over a larger area, which also minimises wear. The left side of the Drop-Stop tooth helps to guide the chain, but it does not transmit any load. Therefore the left side is narrower than the chain roller. Wear is not an issue on this side, so Wolf Tooth was able to save material and create a better mud clearance channel. More free space means less friction and less change of the chain being dropped due to mud.
In the ST version, the Drop-Stop tread is optimised for use on mountain bikes with Shimano Hyperglide+ 12-speed gears. The teeth are somewhat narrower overall. The wide teeth have a symmetrical trapezoidal shape (Symmetric Trapezoidal = ST) to accommodate the more extended inner edges of HG+ chains and thus guide them. The outsides do not touch the chain, unlike the narrow teeth and unlike Drop-Stop A and B.

Manufacturer Numbers:

32 tooth:

SDM32BSTNISH12

34 tooth:

SDM34BSTNISH12

Contents:

• 1 x Wolf Tooth Components Direct Mount Cane Creek / SRAM Shimano HG+ chainring