SRAM RED AXS Power Meter Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Grey Five / Core Black / Grey Four 5 Defined Color Gray Drivetrain

5 Defined Color Gray Drivetrain Speeds 12 Pedal Spindle 9/16" Rings 40 Spindle Interface Type SRAM DUB

Tooth Count 36 Ring Position/Type Inner Drivetrain Speeds 10 Chainring BCD 110 Color Black Defined Color Black Material Aluminum

5" Front Axle 15mm Thru x 110mm Tire Type Tubeless Ready Rim Material Alloy Hub/Brake Compatibility 6-Bolt Disc Valve Presta

}Odyssey C5 Hub - Front 36H 3/8" Black

SRAM RED AXS Power Meter Crankset - 172.5mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 Grey Five / Core Black / Grey Four 5 Defined Color Gray Drivetrain29 g lighter than previous generation Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within + 1. 5% and arent affected by climate conditions during a ride Measures right and left leg power balance X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity SRAM Model