SRAM RED AXS Power Meter Crankset - 170mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=HBSPC78N Largest Cog 45 Color Black

Largest Cog 45 Color Black Color Silver Rear Der/Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 11 Designed for ebike Yes Chain Wrap Capacity (teeth) 48 Cage Length Long

}Wheels Manufacturing Jar O Plugs: 150 Total (120 for Thinwall and 30 for Thickwall Handlebars)

Double or Triple Double Double or Triple Triple Rear Der/Shifter Compatibility Shimano Mountain Drivetrain Speeds 9 Weight 240 Front Der/Shifter Compatibility Shimano Mountain Shifter Style Trigger

Alfine compatible shifters from microSHIFT available in both flat and drop bar versions for purpose-built custom setups and conversions

Fits wheelbases up to a 50"

SRAM RED AXS Power Meter Crankset - 170mm 2x 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 MFPN=HBSPC78N Largest Cog 45 Color Black29 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