Built for maximum aerodynamics and flawless chain retention, the SRAM RED X-Sync Aero Chainring is the ideal upgrade for time trial and triathlon setups. With a sleek direct mount design and SRAM's cutting-edge X-Sync and X-Range technologies, this chainring delivers top-tier performance and efficiency at the highest levels of racing.\
Key Features:
Speed Compatibility: 12-speed
Mount Type: 8-bolt direct mount interface (for RED crankarms)
Offset: 6.5mm
Chain Retention: X-Sync wide/narrow tooth profiling ensures superior chain control and retention even under load
Finish: Durable laser-etched black surface with refined aero shaping
Gearing Optimization: X-Range gearing for smoother gear transitions and wider gear coverage with smaller jumps
Aero Performance: Specifically designed for reduced drag in TT and triathlon applications
Why Choose the RED X-Sync Aero Chainring?
Whether you''re racing against the clock or chasing podiums, this chainring provides maximum drivetrain efficiency and aerodynamic advantage. Its direct mount design simplifies setup, while the 8-bolt interface ensures rock-solid power transfer. With SRAMs latest advancements in front-end gearing, you''ll always be in the right gear without sacrificing performance.
Specifications & Identifiers
Color
Black
Direct Mount Type
Direct Mount SRAM, Direct Mount SRAM 8-Bolt
Material
Aluminum
Offset
6.5mm
Round or Oval
Round
Tooth Count
44t, 46t
Black - 44 UPC
710845921322
Black - 44 MPN
00.6218.048.003
Black - 46 UPC
710845921339
Black - 46 MPN
00.6218.048.004
Tree Fort ID:
333222470746
Have Experience With This?
or
Customer Questions
not logged-in log-in to receive an emailed response