Kappstein gravel chainrings (Ridge) are engineered for 1×11 drivetrains, combining Teeth-Side Chain Engagement Geometry with Round-Teeth Technology for reliable chain retention, controlled engagement and efficient power transmission under rough-terrain conditions.
Teeth-Side Technology uses an alternating chain-engagement geometry, commonly known as a narrow-wide tooth profile.
Compatibility
Designed for 1×11 drivetrains using conventional 1/2" × 11/128" chain geometry. Compatibility with 12-speed chains is not claimed because chain dimensions and tooth-interface geometry vary between manufacturers and systems.
