SRAM X-Sync 2 Eagle Cold Forged Direct Mount Chainring 30T Boost 3mm Offset Largest Cog-42

SRAM X-Sync 2 Eagle Cold Forged Direct Mount Chainring 30T Boost 3mm Offset Largest Cog-42SRAM X Sync 2 Eagle Cold Forged Direct Mount Chainring 30T Boost 3mm Offset. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. Cold forged Aluminum ring Eagle Technology tooth profile Approximate +10g in weight compared to the fully CNC version TECH SPECS Direct Mount Type Direct Mount SRAM Tooth Count 30 Drivetrain Speeds 12 Drivetrain Speeds 11

37 Spindle Length 73 Spindle Interface Type FSA MegaExo Weight 50 BB Shell Width (mm) 68 BB/Frame Interface English

SRAM GX rear derailleur takes the place of X

Includes all necessary hardware

Fits Brand Kona Fits Brand Giant Fits Brand Colnago

PowerLock included

Color Black Cable Head Type Road Brake Lever Actuation Short Pull

5 year leakproof warranty with proof of purchase

37 Spindle Length 148 Spindle Interface Type ISIS Weight 356 BB Shell Width (mm) 100 BB/Frame Interface English

Crank arms are forged aluminum use the same bottom bracket interface as high end models

Works with caliper or cantilever brakes

Adjustable Contact Point Yes Adjustable Reach Yes Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Left or Right Color Black/Gray Hydraulic Fluid Type Mineral Oil Hydraulic Hose Length 2000 Pad Compound Semi-Metallic Rotor Included No Weight 255

46 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Weight 153 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface PF30