SRAM X-Sync Eagle 12 Speed 3mm Offset Direct Mount Lunar/Polar Grey Size:30t The patented ratchet-action closure and

The patented ratchet-action closure and speed release clamp is capable of managing any bike frame

8mm Clamp 70mm 7 Degree Black/Silver

Made using the Polartec Delta material

Campagnolo Record 11 Crankset 11 Speed 175mm 52/36T 145/112mm BCD Ultra-Torque

SRAM X-Sync Eagle 12 Speed 3mm Offset Direct Mount Lunar/Polar Grey Size:30t The patented ratchet-action closure andIntense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Fully CNC Aluminum ring construction Eagle technology provides an expanded, optimum, gear range for 1x drivetrains X SYNC 2 chainring design increases chain retention, wear life, and reduces friction and noise Designed to be used with Eagle 12 speed chains SRAM Direct Mount Compatibility