SRAM X-Sync Road Direct Mount Chainring Rival - 40t 12-Speed 8-Bolt Direct Mount BLK Model=XX Eagle T-Type AXS Wide Left Crank Arm with Power Meter Spindle Siping throughout increases grip under

Siping throughout increases grip under lateral loads helping to maintain speed across terrain of all types and spacious knob placement cleans muck and loamy soil

integrated with rear rack App & Apple Find My™ APP OTA & Find My User Height Range Step-Thru / Regular: 5'2'' - 5'11'' Step-Thru / Large: 5'10'' - 6'5'' High-Step / Regular:5'2'' - 5'11'' High-Step / Large: 5'10'' - 6'5'' Bike Size Regular / Large Chainrings 48T Crankset Aluminum Alloy

166mm length is perfect for cruisers BMX or anyone that prefers a bit more grip surface

Designed to rotate up to 150 degrees in either direction delta's newest bike rack is suited for any bike and can be mounted on virtually any strong wall

SRAM X-Sync Road Direct Mount Chainring Rival - 40t 12-Speed 8-Bolt Direct Mount BLK Model=XX Eagle T-Type AXS Wide Left Crank Arm with Power Meter Spindle Siping throughout increases grip underSRAM X Sync Road Direct Mount Chainrings for Rival drivetrains feature a wide tooth narrow tooth design to provides maximum chain control. 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 Tooth Count 40 Drivetrain Speeds 12 Round or Oval Round Defined