• for SRAM MTB 8-bolt crank interface
• Compatible with for XX SL / for X0 / for GX Eagle cranksets
• Fits 104BCD MTB chainrings
• Supports 1x chainring only
• not for double chainring
• Inner side mounting: 3mm inner offset
• Inner side chainline: 55mm
• Outer side mounting chainline: 63mm
• Outer side mounting helps large chainrings avoid frame contact
• Built-in female bolts design for easy installation
• for 135mm frame
• for 142mm frame
• for 148mm boost frame
• Material: high strength 7075-T651 aluminum
• High precision CNC machining
• Working accuracy: 0.03mm
• Surface treatment: anodized finish
• BCD: 104BCD
• Thickness: 8mm
• Weight: 51g
• Color: black, silver
• 1 × adapter



