SRAM RED 1 AXS Crankset - 172.5mm, 12-Speed, 40t, 8-Bolt Direct Mount, DUB Spindle Interface, Natural Carbon, D1 Bags & Packs cylindrical tip that is large

cylindrical tip that is large enough to work around voids in most rotors

Manufacturer Part Number: IBRM8120MPMF

128365-Q1-L49F

especially direct mount (spiderless) where you can't mount regular 4 bolt bashring

147806-Q0-L

SRAM RED 1 AXS Crankset - 172.5mm, 12-Speed, 40t, 8-Bolt Direct Mount, DUB Spindle Interface, Natural Carbon, D1 Bags & Packs cylindrical tip that is largeThe SRAM RED 1 AXS crankset features exceptional 1x drivetrain design. It provides the simplicity and tighter gearing range that is well suited for road racing and riding in flatter terrain, where a wide range would go unused. The crankset is designed specifically for electronic shifting and can be upgraded to a power meter. Single ring drivetrain simplifies functionality and reduces weight SRAM X SYNC wide tooth, narrow tooth chainring technology