Length: 580mm. Material: 3K carbon fiber tube+carbon down cover+Alloy up cover. Tube and head integrated (carbon material). Offset: approx 0mm. Bolt: two bolts style.
Finish: 3k Matte/ 3K gloss. Angle: This product is part of the two screws, you can adjust the seat angle, so you ride more comfortable. Applicable to any seat cushion bow (6 6mm, 7 7mm, 7 9mm, 8 12mm).
Length Size:350/400MM. Saddle Rail:7 7/7 9MM. Material:Carbon tube+Aluminum alloy head. Maximum Load:120kg. Item color displayed in photos may be showing slightly different on your computer monitor since monitors.