SRAM X-Sync Road Direct Mount Chainring RED/Force - 40t 12-Speed 8-Bolt Direct Mount Gray ModelNumber=J2851 The Prolink Shift binding easily

The Prolink Shift binding easily boosts the performance of your ski

of pinch flats after a rock hit

If you don't know where you fall on the Soft/Regular/Stiff scale

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Disc IS 6-bolt Rim Color Black Rim Model Aeffect R 30 Rim Internal Width 30mm Hub Model Trace Rim External Width 34mm Rim Material Aluminum

SRAM X-Sync Road Direct Mount Chainring RED/Force - 40t 12-Speed 8-Bolt Direct Mount Gray ModelNumber=J2851 The Prolink Shift binding easilySRAM X Sync Road Direct Mount Chainring for RED Force 40t 12 Speed 8 Bolt Direct Mount Gray. SRAM X Sync Road Direct Mount Chainrings for RED and Force 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