SRAM RED AXS Power Meter Crankset - 175mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 ModelNumber=K9954 Primary Color Turquoise Freehub Body

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

4mm Steerer Tube 1-1/8 Stem Material Aluminum Stem Length 90mm Face Plate Bolts 4 Primary Color Black Stem Angle ┬▒7┬░ Stem Weight 161g (110mm)

Techwall Road: New TLR casing technology with an added layer of reinforcement to provide superior puncture protection in a lighter structure 28c width is compatible with hookless rims according to ETRTO 5bar/73psi max pressure limitations

The Descendant carbon flat bar brings lightweight stiffness

SRAM RED AXS Power Meter Crankset - 175mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 ModelNumber=K9954 Primary Color Turquoise Freehub Body29 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