SRAM S100 Eagle Crank Arm Assembly - 160mm Aluminum 3-Bolt Chainring Mount Type For Powerspine Bottom Bracket B1 CheckoutSpec= SID Select/Select+ 80-100mm (B4) } 5mm hardened steel links

} 5mm hardened steel links for moderate security lock ups

A 4mm FlatStop bead hook minimizes pinch flats

Color Black Ring Position/Type Single Tooth Count 45 Round or Oval Round Drivetrain Speeds Single Speed 3/32" Chainring BCD 110 Material Aluminum Defined Color Black

Kit includes 2 bearings and 2 seals

}SRAM Rival 22 Crankset - 175mm 11-Speed 50/34t 110 BCD GXP Spindle Interface Black

SRAM S100 Eagle Crank Arm Assembly - 160mm Aluminum 3-Bolt Chainring Mount Type For Powerspine Bottom Bracket B1 CheckoutSpec= SID Select/Select+ 80-100mm (B4) } 5mm hardened steel linksThe SRAM Eagle S100 Crank assembly provides confidence with a robust aluminum crankset. A 3 bolt interface ensures compatibility with SRAM Eagle X Sync 2 chainrings (sold separately). Aluminum crank arms 3 bolt interface ensures compatibility with SRAM Eagle X Sync 2 chainrings (chainrings sold separately) Requires 118 73 Powerspline Bottom Brackets (sold separately) Number of Chainrings No Rings Included Chainring BCD Direct Mount SRAM 3 Bolt