Drop-Stop

Wolf Tooth Components releases one-by chainrings for Shimano road cranks

That’s right: Wolf Tooth Components’ Drop-Stop one-by chainrings are now available for Dura-Ace, Ultegra, 105, and Tiagra cranks with Shimano’s asymmetric 4x110mm bolt pattern. Beautifully machined from hard-wearing 7075-T6 aluminium, the 110BCD Asymmetric 4-Bolt chainrings take advantage of Wolf Tooth’s patent-pending Drop-Stop® tooth profile for unrivalled chain retention and mud shedding. The 38-44t even-sized chainrings […]