38T Narrow-Wide Chainring - 4-Bolt BCD for MTB & Gravel Bikes #3581762 (License: Personal Use)

This precision-engineered 38-tooth chainring uses a narrow-wide tooth profile to enhance chain retention on 1x drivetrains, reducing the risk of chain drop during aggressive riding. Constructed from hardened aluminum alloy with a matte black finish, it features a 4-bolt 104mm BCD pattern for compatibility with most mountain and gravel bike cranksets. The lightweight yet robust design balances stiffness and weight savings for efficient power transfer.

Used on product pages for bicycle components, especially in online bike shops or manufacturer sites selling drivetrain parts; targets cyclists upgrading to or maintaining 1x systems who prioritize reliability and performance.