SRAM RED AXS Power Meter Crankset

SRAM's lightest, stiffest, and most accurate integrated power meter crankset just got lighter with a new carbon crankarm construction. The SRAM power meter is accurate to +/-1.5% and isn't affected by temperature changes, and the direct mount X-Sync chainring is aerodynamic and incredibly long-lasting. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you.

Features:

• Power meter is fully integrated into the chainring for lighter weight and greater accuracy
• Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride
• Measures right and left leg power balance
• Single-ring drivetrain simplifies functionality and reduces weight
• Direct mount aero chainrings for better aerodynamics
• X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control
• Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
• DUB bottom bracket adds durability and simplicity (Sold separately)
• 45 mm Chainline

Specifications:

• BCD: Direct Mount SRAM 8 Bolt
• BB Inclusion: No
• Chainline: 45 mm
• Teeth: 50
• Connectivity: ANT+, BT LE
• Crank Spindle Diameter: 28.99 mm
• Interface: DUB
• Crankset Material: Carbon
• Pedals Thread: 9/16''
• Primary Color: Black
• Speed: 12
• Drivetrain Spacing: Road