38T

 Reliable, light and darn good looking Compatible with all 104mm 4 Bolt chainrings Narrow/Wide tooth profile helps prevent dropped chains Optimized to ride in heavy mud thanks to specially designed chamfers 7075 Aluminum construction 104mm 4-bolt 38T 7075AL Black 1/9/10/11/12sp Narrow/Wide

 104mm/4B alloy chainrings for double cranksets Compatible with Shimano and Sram 104mm 4-bolt 10sp cranks Ramped and pinned for specific chainring combinations for precise and reliable shifting - see spec column for details 104mm 4-bolt 38T Alloy 38/24 Black 10sp Standard

 FSA`s rendition of the Narrow/Wide chainring for 1x10/11 drivetrains Features longer teeth and diamond shaped alternating profile to keep constant chain contact Longer tooth profile helps to reduce noise and quickly shed mud High grade anodized AL7075/T6 construction 104mm 4-bolt 38T 7075AL Black 10/11sp Narrow/Wide

 Replacement OEM MTB chainrings for Sram and Truvativ cranksets 104mm 4-bolt 38T L-Pin Alloy 38/24 Black 10sp Standard Outer

 Replacement OEM MTB chainrings for Sram and Truvativ cranksets 104mm 4-bolt 38T Alloy 38/24 Black 10sp Standard Outer

 Sram X-SYNC 2 technology optimized for 1x12 Eagle drivetrains X-SYNC 2 design increases chain retention and wear life, and reduces friction and noise Also compatible with Sram 11 speed drivetrains Optimized for use without a chain guide CNC machined 104mm 4-bolt 32T Black 12sp Narrow/Wide

 Sram X-SYNC 2 technology optimized for 1x12 Eagle drivetrains X-SYNC 2 design increases chain retention and wear life, and reduces friction and noise Also compatible with Sram 11 speed drivetrains Optimized for use without a chain guide CNC machined 104mm 4-bolt 34T Black 12sp Narrow/Wide

 Sram X-SYNC 2 technology optimized for 1x12 Eagle drivetrains X-SYNC 2 design increases chain retention and wear life, and reduces friction and noise Also compatible with Sram 11 speed drivetrains Optimized for use without a chain guide CNC machined 104mm 4-bolt 36T Black 12sp Narrow/Wide

 Sram X-SYNC 2 technology optimized for 1x12 Eagle drivetrains X-SYNC 2 design increases chain retention and wear life, and reduces friction and noise Also compatible with Sram 11 speed drivetrains Optimized for use without a chain guide CNC machined 104mm 4-bolt 38T Black 12sp Narrow/Wide