SRAM

Designed for use with a 104 BCD interface of any 104 BCD spider, this chainring utilizes Sram`s T-Type design and is backwards compatible with EAGLE technology (X-SYNC II)SRAM drivetrain engineers optimized this ring to combat the high-torque, high-wear situations e-bike riders faceThe aggressive tooth design provides better chain retention for a smoother, more efficient pedal feel with a focus on long wear-life104mm 4-bolt38TSteelBlack12spNarrow/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