Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
e12 chain dedicated by KMC for all 12-speed e-Bikes. As what KMC offered “Shield Tech”, a patented new riveting tech that strengthen and oversized pin which add 25% up to the intensity. Moreover, its pin power crowned with the market leading tensile and torsional strength that overcomes the constant load challenge and fatigue by mid-motors. Besides, such tech provides a smoother rivet surface, low parasitic drag, thoroughly decreases the interference between chain and cassette teeth. Durability prolongs mileage to 3 times longer than standard chains. e12 has all of KMC’s 12-speed chain tech to withstand the rigors of e-Bike systems.