SRAM 38 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black MFPN=11.5018.056.030 } Designed specifically for time

} Designed specifically for time trial and triathlon

} Isolator RC damper featuring three-position Compression adjustment (Open

Fastener not Included

Center cutout reduces perineal pressure improve blood flows and reduce numbness when the hips are rotated forward in an aggressive pedaling position

0 Helmet - Velvet Black Small

SRAM 38 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black MFPN=11.5018.056.030 } Designed specifically for timeSRAM 38 Tooth 107mm BCD x 4 Bolt 1x12 Speed X Sync Chainring Blast Black. SRAMs X Sync Road Chainrings are designed for provide maximum control when used with AXS road cranksets. 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 youre always in the right gear Can be installed with a single