Wolf Tooth Direct Mount Chainring for Shimano E-Bike Motors
Wolf Tooth Direct Mount Chainring for Shimano E-Bike Motors
Free shipping over $49. 30-day returns.
Questions before you buy? Ask us; we'll help you pick. Veteran-owned in Sacramento.
Please select a size first.
Fits: Boost and Super Boost bikes with Shimano EP8, E8000 or E7000 e-bike motors, 55mm chainline. Not Pivot bikes using Superboost chainline.
A direct mount chainring with Wolf Tooth's patented Drop-Stop wide/narrow teeth, which center the chain for retention, wear life and mud shedding. 32 or 34 teeth; 107 and 116 grams. Machined from 7075-T6 aluminum in Minnesota. Made in the USA.
Quick answers
- Drop-Stop B or ST? ST is for Shimano Hyperglide+ chains. B is for 9, 10 and 11-speed chains and 12-speed SRAM chains. Our advice: any other 12-speed chain, ask us first.
- Will it fit my e-bike? Only bikes with the Shimano EP8, E8000 or E7000 motors.
Before you buy: check your motor model and chain brand. If you are not sure, ask us before you order.
Care guide: follow the maker's instructions, or ask us.
Not sure this fits your ride? Ask before you order: support@breaktimebicycle.com. We'd rather answer an email than process a return.
Why we carry this brand, and how we pick what goes on the site: Our brands and What we carry and why.