SRAM X-Sync Road Direct Mount Chainring RED/Force - 42t 12-Speed 8-Bolt Direct Mount Gray MFPN=00.4318.043.001 5° from 85° to 90°

5° from 85° to 90° (cuts metal and plastic)

For example

The CAMO spiders come with Stainless Steel Bolts

Industrial sealed cartridge bearings with oversized 3/16 inch ball bearings

SRAM X-Sync Road Direct Mount Chainring RED/Force - 42t 12-Speed 8-Bolt Direct Mount Gray MFPN=00.4318.043.001 5° from 85° to 90°SRAM X Sync Road Direct Mount Chainring for RED Force 42t 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