107mm 4-BOLT

A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gearCrisp and accurate front shiftsDurable finish107mm 4-bolt33TBlack12spStandard

A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gearCrisp and accurate front shiftsDurable finish107mm 4-bolt35TBlack12spStandard

A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gearCrisp and accurate front shiftsDurable finish107mm 4-bolt46Tw/ Cover PlateBlack12spStandard

A tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting and is the core of Sram`s X-Range gearingX-Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gearCrisp and accurate front shiftsDurable finish107mm 4-bolt48Tw/ Cover PlateBlack12spStandard

 New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm 4-bolt 48T Grey 12sp Standard

 New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm 4-bolt 46T Grey 12sp Standard

 New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm 4-bolt 33T Black 12sp Standard

 New tooth profiles for improved wear characteristics X-Range gearing technology gives you more range and a smoother gear progression Improved more durable finish 107mm 4-bolt 35T Black 12sp Standard

 SRAM X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you�re always in the right gear Can be installed with a single tool, making gearing changes a breeze 107mm 4-bolt 36T Black 12sp Standard

 SRAM X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you�re always in the right gear Can be installed with a single tool, making gearing changes a breeze 107mm 4-bolt 38T Black 12sp Standard

 SRAM X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you�re always in the right gear Can be installed with a single tool, making gearing changes a breeze 107mm 4-bolt 40T Grey 12sp Standard

 SRAM X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you�re always in the right gear Can be installed with a single tool, making gearing changes a breeze 107mm 4-bolt 40T Black 12sp Standard