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. Machined from hard-wearing 7075-T6 aluminum, the 110BCD Asymmetric 4-Bolt chainrings take advantage of Wolf Tooth’s patent-pending Drop-Stop® tooth profile for unrivaled chain retention and mud shedding. The 38-44t even-sized chainrings are ideal for cyclocross, road, and gravel applications, bringing the advantages of quiet, lightweight, and secure single-ring drivetrains to some of the best and most popular cranksets on the market.
- MSRP: $78.95
- 38t, 40t, 42t on available now
- 44t available Nov 13.
- Complimentary US-made single-ring-specific 6mm chainring bolt sets are also available in eight colors.
- More info: wolftoothcomponents.com