SRAM EAGLE S100 CRANKSET (12-SPEED)

Durable Simplicity. Proven Eagle Performance.

The SRAM Eagle S100 Crankset is built for riders who want dependable performance and long-lasting durability. Featuring robust aluminium crank arms and a tough steel X-SYNC 2 chainring, it delivers consistent pedalling efficiency and excellent chain retention across any trail.

With a wide range of crank lengths and chainring sizes available, the S100 makes it easy to dial in your fit and gearing—perfect for trail riders, entry-level builds, and riders prioritising strength and reliability.

Key Features

• Strong aluminium crank arms for durability and reliability
• Steel X-SYNC 2 chainring for maximum chain retention
• Designed for SRAM Eagle 12-speed drivetrains
• Direct mount (3-bolt) chainring interface
• Wide range of crank lengths for optimal fit
• Multiple chainring size options for customised gearing
• Simple, robust PowerSpline interface

Performance Benefits

• Reliable power transfer on all terrain
• Excellent chain retention over rough trails
• Durable construction ideal for high-use riding
• Easy setup and maintenance with proven interface system

Specifications

• Speeds: 12
• Drivetrain: SRAM Eagle (1x)
• Crank Arm Lengths: 155mm, 160mm, 165mm, 170mm, 175mm
• Chainring Sizes: 30T, 32T, 34T
• Chainring Type: X-SYNC 2 (Direct Mount)
• Chainring Material: Steel
• Crank Arm Material: Aluminium
• Spindle Interface: PowerSpline
• Chainline: 49mm, 52mm
• Chainring Offset: 3mm, 6mm
• Bottom Bracket Compatibility: PowerSpline (118/73 recommended)
• Colour: Black
• Power Meter: No

Compatibility

• Compatible with SRAM Eagle 12-speed drivetrain systems
• Uses PowerSpline bottom brackets (118/73 standard recommended)
• Direct mount (3-bolt) chainring interface

Why Choose the SRAM Eagle S100 Crankset?

The Eagle S100 Crankset is a tough, no-nonsense option for riders who value durability and consistent performance. With its steel chainring, solid aluminium arms, and wide fit options, it’s a reliable choice for everyday trail riding and dependable Eagle drivetrain performance.