- Designed specifically for 2x10
- Exact Actuation and X-Glide Technologies
- Cage Material: Steel
- Hardware: TORX T25 bolts
- Direct Mount, top pull
- For 2 x 10 speeds drivetrain
- S3 standard : 22.1mm gap between the 2 mounting holes
- 42t-28t chainring
- Weight: 120g