SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=724805 }SRAM Force Crank Arm Assembly

}SRAM Force Crank Arm Assembly - 172

BB Inclusion No Crankset Material Aluminum Pedals Thread 9/16 Drivetrain Spacing Road Disc BCD Direct Mount Teeth 42 Primary Color Black Crank Spindle Diameter 28

}SunRace M96 Cassette - 9-Speed 11-34t Nickel

Genuine Kashima coated hydro-pneumatic arms make loading and unloading a one-handed operation

Axle Type 12mm TA Freehub Body Shimano Micro Spline Primary Color Red Hub Spoke Type J-bend Hub Weight 227g Hub Drilling 28H Position Rear Rotor Mount Center Lock Hub Spacing 148mm

SRAM RED Crankset - 172.5mm 2x 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=724805 }SRAM Force Crank Arm AssemblyOptimized layup drops further grams from the hollow carbon arms X Range gearing minimizes cadence change during a front shift One piece 2x chainring results in a lighter weight, stiffer, more durable crankset 29 g lighter than the previous generation Crisp and accurate front shifts Ultra light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC RED E1 TECH SPECS BB