Backplate material
Carbon composite
Capacity
34-38t
Chain retention
Yes
Chainline
non-Boost, Boost, SuperBoost via chain line spacers
Color
Black
Features
Adjustable, ISO-conforming upper slider. Lightweight glass-composite backplate.
Included
Chainguide, ISCG bolt x2, Bosch includes 2×4.5mm and 2x1mm chainline spacers , and User Manual
Mount
Shimano E8000,
Upper Slider
Adjustable, ISO-conforming upper slider.
Weight
39g