From the Specialized.com website:
The Diverge Sport A1 is a more than capable exploration machine at an incredible value. It features a responsive and reliable A1 Premium Aluminum frame with a unique bottom bracket height and front rake angle that increase handling confidence. Along with its carbon fork and workhorse Shimano Sora build with mechanical disc brakes, there aren't many roads you won't be able to conquer with this bike.
- Our A1 Premium Aluminum frame provides excellent performance in a budget-conscience option. It's been coupled with a FACT carbon fork featuring Zertz inserts for increased compliance and reduced fatigue on long rides.
- The AXIS Classic Disc wheelset has been coupled with Espoir Sport tires with Blackbelt protection to create a value-focused option with reliable performance and flat protection.
- Shimano Sora 50/34T crankset provides a wide range of reliable gearing options when coupled with the Sora 11-32t rear cassette.