SRAM

S200 Eagle Fatbike Crankset - 30t Steel -4mm Offset Chainring, DUB Spindle, 76.5mm Chainline, B1

SRAM S200 Eagle Fatbike Crankset is a purpose-built 1x crank option for fat bikes that need reliable chain control, a durable ring, and the correct fat-specific chainline. With a 30T steel X-SYNC 2 chainring and a DUB spindle, it prioritizes wear life and consistent engagement for riding in snow, sand, and grit-heavy conditions.

• Fatbike-specific 76.5mm chainline - Positions the ring where it needs to be for common fatbike rear-end spacing, supporting straighter chain paths and steadier shifting under load
• -4mm chainring offset - Helps achieve the intended fatbike chainline for better drivetrain alignment versus using a standard offset ring
• Steel 30T X-SYNC 2 chainring - Narrow-wide tooth profile improves chain retention, while the steel construction emphasizes long service life in abrasive conditions
• SRAM DUB spindle - Built around SRAM’s DUB bottom bracket standard for a stiff crank interface and broad frame/BB compatibility (bottom bracket sold separately)
• Eagle 1x focus - Clean 1x setup that simplifies shifting and reduces dropped-chain risk for technical, low-traction fatbike riding