Brand SRAM
Speeds 11-Speed
Chainring Material AL-7075-T651
Weight 700g (GXP BB, 175mm, 32-tooth ring)
Material
Carbon composite aluminum spider
vailable Arm Lengths 170 and 175mm
Gear Ratios 30, 32, 34, 36, 38
Rings CNC- X-SYNC™ machined rings
Bolts
6mm hex bolts
Guard Carbon guard available
Bottom Bracket BB30, GXP
Recommended Chain PC-XX1
Q-Factor wide
Color Red and Black
Recommended Group X01 
Technology Highlight(s)
X-SYNC