Crankset parts for the Giant Fathom 29 2 (2022)

Parts menu — 2 parts

• SRAM GX Eagle DUB crankset, 32T, 170 mm

  Crankset

  unknown · confidence: single-source

  • Crank spindle : SRAM DUB (28.99 mm)Check your installed setup or its technical sheet.
  Why? The facts we compared (1 dimension compared)

  • Crank spindle: bike nothing on file · part SRAM DUB (28.99 mm) — not on file

  Sources:

  • SRAM — GX Eagle DUB Crankset — FC-GX-1-C1 (tier 1, read 2026-08-21)

  View specifications →

• SRAM X-SYNC 2 Eagle direct-mount chainring 32T, 3 mm offset

  Chainring

  unknown · confidence: single-source

  • Chainring bolt circle : SRAM 3-bolt direct mountCheck your installed setup or its technical sheet.
  Why? The facts we compared (1 dimension compared)

  • Chainring bolt circle: bike nothing on file · part SRAM 3-bolt direct mount — not on file

  Sources:

  • SRAM — Eagle Chainrings - Direct Mount — CR-XSNC-DM-B1 (tier 1, read 2026-08-21)

  View specifications →