Pro 51T Track Chainring
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Sprint-ready precision with the Pro Track 51t Chainring for fixed gear setups
What Our Gearhead® Experts Are Saying:
"I run this FSA Pro Track ring on my velodrome setup—it’s stiff, precise, and built to last. The CNC machining is on point and I love how it transfers every watt straight into speed."
When it comes to pushing the pace on the velodrome or flying through fixed-gear crits, the Full Speed Ahead Pro Track 51t Chainring is the edge we count on. This chainring is precision CNC-machined from AL7075/T6 alloy, giving it race-ready stiffness and strength for serious track applications.
Its 144mm BCD and 1/2" x 1/8" chain compatibility make it a perfect fit for high-torque, single-speed builds where efficiency matters most. The tooth profile is optimized for flawless chain engagement, and the laser-etched logos remind us we’re riding with elite-level hardware every time we drop the hammer.
Details
- Track-focused chainring designed for single-speed performance and velodrome speed
- CNC-machined AL7075/T6 alloy ensures maximum stiffness and minimal flex
- 51-tooth configuration delivers efficient power transfer for sprinting and tempo
- Requires 1/2" x 1/8" chain for secure and smooth drivetrain engagement
- 144mm BCD compatible with most standard track cranksets
- Single-ring design ideal for fixed gear and track cycling
- Durable construction stands up to high-output training and racing
- Laser-etched detailing gives it a pro-level aesthetic
- Item #FSAD15Y
- Material
- alloy
- Number of Rings
- 1
- Teeth
- 51
- Bolt Circle Diameter
- 144mm
- Connection
- 5-bolt
- Manufacturer Part Number
- 374-0051
- Activity
- track
- Manufacturer Warranty
- 2 years
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