e*thirteen e*spec Direct Mount Chainring - Steel Bikes pyridoxine (vitamin B6) - 15

pyridoxine (vitamin B6) - 15 mgBiotin (vitamin B7) - 100 mcgFolic acid (vitamin B9) - 500 mcgMecobalamin (vitamin B12) - 300 mcg
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One push of a button and the chain shifts from one sprocket to another in a fraction of a second

Kit includes one 200mm long c tube

Adjustable tube clip

Also sometimes used for thru axle hub service

e*thirteen e*spec Direct Mount Chainring - Steel Bikes pyridoxine (vitamin B6) - 15Upgrade your e bike drivetrain with our e*spec Direct Mount Chainrings. Our M3 narrow wide tooth profile reduces weight without compromising on chain retention. While the steel version is a direct OEM replacement, the premium aluminum versions provide cleaner aesthetics, lighter weight, and long lasting performance perfect for when you're ready to upgrade from your original ring. Conquer your e bike trails at a great pricepower up your drivetrain now!